From 466ca2c1adbf2fc97dd559a3b69fcf0c7fe5d472 Mon Sep 17 00:00:00 2001 From: "Ronald G. Minnich" Date: Tue, 22 Oct 2019 02:02:24 +0000 Subject: Add configurable ramstage support for minimal PCI scanning This CL has changes that allow us to enable a configurable ramstage, and one change that allows us to minimize PCI scanning. Minimal scanning is a frequently requested feature. To enable it, we add two new variables to src/Kconfig CONFIGURABLE_RAMSTAGE is the overall variable controlling other options for minimizing the ramstage. MINIMAL_PCI_SCANNING is how we indicate we wish to enable minimal PCI scanning. Some devices must be scanned in all cases, such as 0:0.0. To indicate which devices we must scan, we add a new mandatory keyword to sconfig It is used in place of on, off, or hidden, and indicates a device is enabled and mandatory. Mandatory devices are always scanned. When MINIMAL_PCI_SCANNING is enabled, ONLY mandatory devices are scanned. We further add support in src/device/pci_device.c to manage both MINIMAL_PCI_SCANNING and mandatory devices. Finally, to show how this works in practice, we add mandatory keywords to 3 devices on the qemu-q35. TEST= 1. This is tested and working on the qemu-q35 target. 2. On CML-Hatch Before CL: Total Boot time: ~685ms After CL: Total Boot time: ~615ms Change-Id: I2073d9f8e9297c2b02530821ebb634ea2a5c758e Signed-off-by: Ronald G. Minnich Reviewed-on: https://review.coreboot.org/c/coreboot/+/36221 Tested-by: build bot (Jenkins) Reviewed-by: Jeremy Soller --- util/sconfig/lex.yy.c_shipped | 507 +++++++++++++++++++------------------ util/sconfig/main.c | 2 + util/sconfig/sconfig.h | 2 + util/sconfig/sconfig.l | 3 +- util/sconfig/sconfig.tab.c_shipped | 141 ++++++----- util/sconfig/sconfig.tab.h_shipped | 67 ++--- util/sconfig/sconfig.y | 4 +- 7 files changed, 367 insertions(+), 359 deletions(-) (limited to 'util/sconfig') diff --git a/util/sconfig/lex.yy.c_shipped b/util/sconfig/lex.yy.c_shipped index 14ffeff9a2..63297732fa 100644 --- a/util/sconfig/lex.yy.c_shipped +++ b/util/sconfig/lex.yy.c_shipped @@ -6,7 +6,7 @@ #define FLEX_SCANNER #define YY_FLEX_MAJOR_VERSION 2 #define YY_FLEX_MINOR_VERSION 6 -#define YY_FLEX_SUBMINOR_VERSION 1 +#define YY_FLEX_SUBMINOR_VERSION 4 #if YY_FLEX_SUBMINOR_VERSION > 0 #define FLEX_BETA #endif @@ -81,10 +81,16 @@ typedef unsigned int flex_uint32_t; #define UINT32_MAX (4294967295U) #endif +#ifndef SIZE_MAX +#define SIZE_MAX (~(size_t)0) +#endif + #endif /* ! C99 */ #endif /* ! FLEXINT_H */ +/* begin standard C++ headers. */ + /* TODO: this is always defined, so inline it */ #define yyconst const @@ -97,32 +103,26 @@ typedef unsigned int flex_uint32_t; /* Returned upon end-of-file. */ #define YY_NULL 0 -/* Promotes a possibly negative, possibly signed char to an unsigned - * integer for use as an array index. If the signed char is negative, - * we want to instead treat it as an 8-bit unsigned char, hence the - * double cast. +/* Promotes a possibly negative, possibly signed char to an + * integer in range [0..255] for use as an array index. */ -#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) +#define YY_SC_TO_UI(c) ((YY_CHAR) (c)) /* Enter a start condition. This macro really ought to take a parameter, * but we do it the disgusting crufty way forced on us by the ()-less * definition of BEGIN. */ #define BEGIN (yy_start) = 1 + 2 * - /* Translate the current start state into a value that can be later handed * to BEGIN to return to the state. The YYSTATE alias is for lex * compatibility. */ #define YY_START (((yy_start) - 1) / 2) #define YYSTATE YY_START - /* Action number for EOF rule of a given start state. */ #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) - /* Special action meaning "start processing a new file". */ -#define YY_NEW_FILE yyrestart(yyin ) - +#define YY_NEW_FILE yyrestart( yyin ) #define YY_END_OF_BUFFER_CHAR 0 /* Size of default input buffer. */ @@ -159,16 +159,14 @@ extern FILE *yyin, *yyout; #define EOB_ACT_CONTINUE_SCAN 0 #define EOB_ACT_END_OF_FILE 1 #define EOB_ACT_LAST_MATCH 2 - #define YY_LESS_LINENO(n) #define YY_LINENO_REWIND_TO(ptr) - /* Return all but the first "n" matched characters back to the input stream. */ #define yyless(n) \ do \ { \ /* Undo effects of setting up yytext. */ \ - yy_size_t yyless_macro_arg = (n); \ + int yyless_macro_arg = (n); \ YY_LESS_LINENO(yyless_macro_arg);\ *yy_cp = (yy_hold_char); \ YY_RESTORE_YY_MORE_OFFSET \ @@ -176,7 +174,6 @@ extern FILE *yyin, *yyout; YY_DO_BEFORE_ACTION; /* set up yytext again */ \ } \ while ( 0 ) - #define unput(c) yyunput( c, (yytext_ptr) ) #ifndef YY_STRUCT_YY_BUFFER_STATE @@ -258,7 +255,6 @@ static YY_BUFFER_STATE * yy_buffer_stack = NULL; /**< Stack as an array. */ #define YY_CURRENT_BUFFER ( (yy_buffer_stack) \ ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ : NULL) - /* Same as previous macro, but useful when we know that the buffer stack is not * NULL or when we need an lvalue. For internal use only. */ @@ -279,62 +275,56 @@ static int yy_start = 0; /* start state number */ */ static int yy_did_buffer_switch_on_eof; -void yyrestart (FILE *input_file ); -void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ); -YY_BUFFER_STATE yy_create_buffer (FILE *file,int size ); -void yy_delete_buffer (YY_BUFFER_STATE b ); -void yy_flush_buffer (YY_BUFFER_STATE b ); -void yypush_buffer_state (YY_BUFFER_STATE new_buffer ); -void yypop_buffer_state (void ); - -static void yyensure_buffer_stack (void ); -static void yy_load_buffer_state (void ); -static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file ); +void yyrestart ( FILE *input_file ); +void yy_switch_to_buffer ( YY_BUFFER_STATE new_buffer ); +YY_BUFFER_STATE yy_create_buffer ( FILE *file, int size ); +void yy_delete_buffer ( YY_BUFFER_STATE b ); +void yy_flush_buffer ( YY_BUFFER_STATE b ); +void yypush_buffer_state ( YY_BUFFER_STATE new_buffer ); +void yypop_buffer_state ( void ); -#define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER ) +static void yyensure_buffer_stack ( void ); +static void yy_load_buffer_state ( void ); +static void yy_init_buffer ( YY_BUFFER_STATE b, FILE *file ); +#define YY_FLUSH_BUFFER yy_flush_buffer( YY_CURRENT_BUFFER ) -YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size ); -YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str ); -YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,int len ); +YY_BUFFER_STATE yy_scan_buffer ( char *base, yy_size_t size ); +YY_BUFFER_STATE yy_scan_string ( const char *yy_str ); +YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len ); -void *yyalloc (yy_size_t ); -void *yyrealloc (void *,yy_size_t ); -void yyfree (void * ); +void *yyalloc ( yy_size_t ); +void *yyrealloc ( void *, yy_size_t ); +void yyfree ( void * ); #define yy_new_buffer yy_create_buffer - #define yy_set_interactive(is_interactive) \ { \ if ( ! YY_CURRENT_BUFFER ){ \ yyensure_buffer_stack (); \ YY_CURRENT_BUFFER_LVALUE = \ - yy_create_buffer(yyin,YY_BUF_SIZE ); \ + yy_create_buffer( yyin, YY_BUF_SIZE ); \ } \ YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ } - #define yy_set_bol(at_bol) \ { \ if ( ! YY_CURRENT_BUFFER ){\ yyensure_buffer_stack (); \ YY_CURRENT_BUFFER_LVALUE = \ - yy_create_buffer(yyin,YY_BUF_SIZE ); \ + yy_create_buffer( yyin, YY_BUF_SIZE ); \ } \ YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ } - #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) /* Begin user sect3 */ - -typedef unsigned char YY_CHAR; +typedef flex_uint8_t YY_CHAR; FILE *yyin = NULL, *yyout = NULL; typedef int yy_state_type; extern int yylineno; - int yylineno = 1; extern char *yytext; @@ -343,10 +333,10 @@ extern char *yytext; #endif #define yytext_ptr yytext -static yy_state_type yy_get_previous_state (void ); -static yy_state_type yy_try_NUL_trans (yy_state_type current_state ); -static int yy_get_next_buffer (void ); -static void yynoreturn yy_fatal_error (yyconst char* msg ); +static yy_state_type yy_get_previous_state ( void ); +static yy_state_type yy_try_NUL_trans ( yy_state_type current_state ); +static int yy_get_next_buffer ( void ); +static void yynoreturn yy_fatal_error ( const char* msg ); /* Done after the current pattern has been matched and before the * corresponding action - sets up yytext. @@ -357,9 +347,8 @@ static void yynoreturn yy_fatal_error (yyconst char* msg ); (yy_hold_char) = *yy_cp; \ *yy_cp = '\0'; \ (yy_c_buf_p) = yy_cp; - -#define YY_NUM_RULES 38 -#define YY_END_OF_BUFFER 39 +#define YY_NUM_RULES 39 +#define YY_END_OF_BUFFER 40 /* This struct is not used in this scanner, but its presence is necessary. */ struct yy_trans_info @@ -367,28 +356,29 @@ struct yy_trans_info flex_int32_t yy_verify; flex_int32_t yy_nxt; }; -static yyconst flex_int16_t yy_accept[160] = +static const flex_int16_t yy_accept[168] = { 0, - 0, 0, 39, 37, 1, 3, 37, 37, 37, 32, - 32, 30, 33, 37, 33, 33, 33, 37, 37, 37, - 37, 37, 37, 37, 37, 37, 37, 37, 1, 3, - 37, 0, 37, 37, 0, 2, 32, 33, 37, 37, - 37, 37, 33, 37, 37, 37, 37, 37, 37, 37, - 24, 37, 37, 37, 37, 7, 37, 37, 37, 37, - 37, 37, 37, 36, 36, 37, 0, 31, 37, 37, - 16, 37, 37, 23, 28, 37, 37, 13, 37, 37, - 22, 37, 37, 8, 10, 12, 37, 37, 20, 37, - 21, 37, 0, 34, 4, 37, 37, 37, 37, 37, - - 37, 37, 37, 19, 37, 37, 37, 35, 35, 37, - 37, 37, 37, 37, 37, 37, 14, 37, 37, 37, - 37, 5, 17, 37, 9, 37, 11, 37, 37, 37, - 37, 18, 26, 37, 37, 37, 37, 37, 37, 6, - 37, 37, 37, 37, 37, 37, 37, 25, 37, 37, - 15, 37, 27, 37, 37, 37, 37, 29, 0 + 0, 0, 40, 38, 1, 3, 38, 38, 38, 33, + 33, 31, 34, 38, 34, 34, 34, 38, 38, 38, + 38, 38, 38, 38, 38, 38, 38, 38, 1, 3, + 38, 0, 38, 38, 0, 2, 33, 34, 38, 38, + 38, 38, 34, 38, 38, 38, 38, 38, 38, 38, + 25, 38, 38, 38, 38, 38, 7, 38, 38, 38, + 38, 38, 38, 38, 37, 37, 38, 0, 32, 38, + 38, 17, 38, 38, 24, 29, 38, 38, 14, 38, + 38, 23, 38, 38, 38, 8, 11, 13, 38, 38, + 21, 38, 22, 38, 0, 35, 4, 38, 38, 38, + + 38, 38, 38, 38, 38, 38, 20, 38, 38, 38, + 36, 36, 38, 38, 38, 38, 38, 38, 38, 15, + 38, 38, 38, 38, 38, 5, 18, 38, 9, 38, + 12, 38, 38, 38, 38, 38, 19, 27, 38, 38, + 38, 38, 38, 38, 38, 38, 6, 38, 38, 38, + 38, 10, 38, 38, 38, 26, 38, 38, 16, 38, + 28, 38, 38, 38, 38, 30, 0 } ; -static yyconst YY_CHAR yy_ec[256] = +static const YY_CHAR yy_ec[256] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 1, 1, 4, 1, 1, 1, 1, 1, 1, 1, @@ -420,7 +410,7 @@ static yyconst YY_CHAR yy_ec[256] = 1, 1, 1, 1, 1 } ; -static yyconst YY_CHAR yy_meta[39] = +static const YY_CHAR yy_meta[39] = { 0, 1, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, @@ -428,114 +418,118 @@ static yyconst YY_CHAR yy_meta[39] = 1, 1, 1, 1, 1, 1, 1, 1 } ; -static yyconst flex_uint16_t yy_base[167] = +static const flex_int16_t yy_base[175] = { 0, - 0, 0, 227, 0, 224, 228, 222, 37, 41, 38, - 187, 0, 44, 209, 54, 78, 60, 201, 196, 45, - 203, 192, 42, 47, 197, 62, 184, 0, 214, 228, - 77, 210, 88, 69, 211, 228, 0, 87, 104, 198, - 187, 176, 93, 183, 178, 188, 179, 186, 186, 180, - 186, 171, 171, 175, 177, 0, 173, 167, 173, 177, - 169, 175, 174, 0, 228, 101, 186, 0, 179, 159, - 172, 162, 169, 0, 0, 164, 164, 0, 162, 152, - 0, 156, 151, 0, 0, 0, 154, 153, 0, 144, - 0, 171, 170, 0, 0, 155, 154, 147, 139, 149, - - 137, 143, 148, 0, 133, 136, 126, 0, 228, 137, - 141, 133, 135, 131, 133, 138, 0, 122, 122, 121, - 118, 0, 0, 133, 0, 117, 134, 128, 132, 113, - 113, 0, 0, 120, 112, 110, 121, 94, 95, 0, - 94, 92, 97, 86, 85, 84, 76, 0, 71, 78, - 0, 67, 0, 61, 55, 32, 29, 0, 228, 40, - 129, 131, 133, 135, 137, 139 + 0, 0, 235, 0, 232, 236, 230, 37, 41, 38, + 195, 0, 44, 217, 54, 78, 60, 209, 204, 45, + 211, 48, 42, 52, 206, 62, 193, 0, 223, 236, + 88, 219, 93, 79, 220, 236, 0, 93, 104, 207, + 196, 185, 96, 192, 187, 197, 188, 195, 195, 189, + 195, 180, 180, 181, 183, 185, 0, 181, 175, 181, + 185, 177, 183, 182, 0, 236, 115, 194, 0, 187, + 167, 180, 170, 177, 0, 0, 172, 172, 0, 170, + 160, 0, 164, 168, 158, 0, 0, 0, 161, 160, + 0, 151, 0, 178, 177, 0, 0, 162, 161, 154, + + 146, 156, 144, 150, 155, 156, 0, 139, 142, 132, + 0, 236, 143, 147, 139, 141, 137, 139, 144, 0, + 128, 127, 127, 126, 123, 0, 0, 138, 0, 122, + 139, 125, 132, 136, 117, 117, 0, 0, 124, 116, + 115, 113, 124, 97, 98, 91, 0, 102, 100, 98, + 83, 0, 80, 83, 74, 0, 60, 63, 0, 63, + 0, 56, 51, 33, 29, 0, 236, 40, 132, 134, + 136, 138, 140, 142 } ; -static yyconst flex_int16_t yy_def[167] = +static const flex_int16_t yy_def[175] = { 0, - 159, 1, 159, 160, 159, 159, 160, 161, 162, 160, - 10, 160, 10, 160, 10, 10, 10, 160, 160, 160, - 160, 160, 160, 160, 160, 160, 160, 160, 159, 159, - 161, 163, 164, 162, 165, 159, 10, 10, 10, 160, - 160, 160, 10, 160, 160, 160, 160, 160, 160, 160, - 160, 160, 160, 160, 160, 160, 160, 160, 160, 160, - 160, 160, 160, 160, 159, 164, 166, 39, 160, 160, - 160, 160, 160, 160, 160, 160, 160, 160, 160, 160, - 160, 160, 160, 160, 160, 160, 160, 160, 160, 160, - 160, 160, 159, 160, 160, 160, 160, 160, 160, 160, - - 160, 160, 160, 160, 160, 160, 160, 160, 159, 160, - 160, 160, 160, 160, 160, 160, 160, 160, 160, 160, - 160, 160, 160, 160, 160, 160, 160, 160, 160, 160, - 160, 160, 160, 160, 160, 160, 160, 160, 160, 160, - 160, 160, 160, 160, 160, 160, 160, 160, 160, 160, - 160, 160, 160, 160, 160, 160, 160, 160, 0, 159, - 159, 159, 159, 159, 159, 159 + 167, 1, 167, 168, 167, 167, 168, 169, 170, 168, + 10, 168, 10, 168, 10, 10, 10, 168, 168, 168, + 168, 168, 168, 168, 168, 168, 168, 168, 167, 167, + 169, 171, 172, 170, 173, 167, 10, 10, 10, 168, + 168, 168, 10, 168, 168, 168, 168, 168, 168, 168, + 168, 168, 168, 168, 168, 168, 168, 168, 168, 168, + 168, 168, 168, 168, 168, 167, 172, 174, 39, 168, + 168, 168, 168, 168, 168, 168, 168, 168, 168, 168, + 168, 168, 168, 168, 168, 168, 168, 168, 168, 168, + 168, 168, 168, 168, 167, 168, 168, 168, 168, 168, + + 168, 168, 168, 168, 168, 168, 168, 168, 168, 168, + 168, 167, 168, 168, 168, 168, 168, 168, 168, 168, + 168, 168, 168, 168, 168, 168, 168, 168, 168, 168, + 168, 168, 168, 168, 168, 168, 168, 168, 168, 168, + 168, 168, 168, 168, 168, 168, 168, 168, 168, 168, + 168, 168, 168, 168, 168, 168, 168, 168, 168, 168, + 168, 168, 168, 168, 168, 168, 0, 167, 167, 167, + 167, 167, 167, 167 } ; -static yyconst flex_uint16_t yy_nxt[267] = +static const flex_int16_t yy_nxt[275] = { 0, 4, 5, 6, 7, 8, 9, 10, 11, 10, 12, 13, 13, 14, 4, 4, 4, 13, 13, 15, 16, 17, 13, 18, 19, 20, 21, 22, 4, 23, 24, 4, 25, 26, 4, 27, 4, 4, 4, 32, 32, - 28, 33, 35, 36, 37, 37, 37, 158, 38, 38, + 28, 33, 35, 36, 37, 37, 37, 166, 38, 38, 38, 38, 38, 49, 38, 38, 38, 38, 38, 38, - 38, 38, 38, 55, 157, 57, 38, 38, 38, 56, - 35, 36, 50, 51, 58, 156, 52, 41, 32, 32, - 155, 64, 154, 42, 38, 38, 38, 46, 60, 67, - 67, 61, 28, 38, 38, 38, 62, 153, 43, 38, - - 38, 38, 67, 67, 152, 92, 44, 151, 150, 45, - 68, 68, 68, 149, 68, 68, 148, 147, 146, 145, - 68, 68, 68, 68, 68, 68, 144, 143, 72, 31, - 31, 34, 34, 32, 32, 66, 66, 35, 35, 67, - 67, 142, 141, 140, 139, 138, 137, 136, 135, 134, + 38, 38, 38, 56, 54, 165, 38, 38, 38, 57, + 58, 164, 50, 51, 55, 163, 52, 41, 162, 59, + 35, 36, 161, 42, 38, 38, 38, 46, 61, 32, + 32, 62, 65, 160, 68, 68, 63, 28, 43, 38, + + 38, 38, 38, 38, 38, 159, 44, 158, 157, 45, + 69, 69, 69, 156, 69, 69, 68, 68, 155, 94, + 69, 69, 69, 69, 69, 69, 154, 153, 152, 151, + 150, 73, 31, 31, 34, 34, 32, 32, 67, 67, + 35, 35, 68, 68, 149, 148, 147, 146, 145, 144, + 143, 142, 141, 140, 139, 138, 137, 136, 135, 134, 133, 132, 131, 130, 129, 128, 127, 126, 125, 124, 123, 122, 121, 120, 119, 118, 117, 116, 115, 114, 113, 112, 111, 110, 109, 108, 107, 106, 105, 104, - 103, 102, 101, 100, 99, 98, 97, 96, 95, 94, - 93, 91, 90, 89, 88, 87, 86, 85, 84, 83, - - 82, 81, 80, 79, 78, 77, 76, 75, 74, 73, - 71, 70, 69, 36, 65, 29, 63, 59, 54, 53, - 48, 47, 40, 39, 30, 29, 159, 3, 159, 159, - 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, - 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, - 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, - 159, 159, 159, 159, 159, 159 + 103, 102, 101, 100, 99, 98, 97, 96, 95, 93, + + 92, 91, 90, 89, 88, 87, 86, 85, 84, 83, + 82, 81, 80, 79, 78, 77, 76, 75, 74, 72, + 71, 70, 36, 66, 29, 64, 60, 53, 48, 47, + 40, 39, 30, 29, 167, 3, 167, 167, 167, 167, + 167, 167, 167, 167, 167, 167, 167, 167, 167, 167, + 167, 167, 167, 167, 167, 167, 167, 167, 167, 167, + 167, 167, 167, 167, 167, 167, 167, 167, 167, 167, + 167, 167, 167, 167 } ; -static yyconst flex_int16_t yy_chk[267] = +static const flex_int16_t yy_chk[275] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 8, 8, - 160, 8, 9, 9, 10, 10, 10, 157, 10, 10, + 168, 8, 9, 9, 10, 10, 10, 165, 10, 10, 13, 13, 13, 20, 10, 10, 10, 10, 10, 10, - 15, 15, 15, 23, 156, 24, 17, 17, 17, 23, - 34, 34, 20, 20, 24, 155, 20, 15, 31, 31, - 154, 31, 152, 15, 16, 16, 16, 17, 26, 33, - 33, 26, 33, 38, 38, 38, 26, 150, 16, 43, - - 43, 43, 66, 66, 149, 66, 16, 147, 146, 16, - 39, 39, 39, 145, 39, 39, 144, 143, 142, 141, - 39, 39, 39, 39, 39, 39, 139, 138, 43, 161, - 161, 162, 162, 163, 163, 164, 164, 165, 165, 166, - 166, 137, 136, 135, 134, 131, 130, 129, 128, 127, - 126, 124, 121, 120, 119, 118, 116, 115, 114, 113, - 112, 111, 110, 107, 106, 105, 103, 102, 101, 100, - 99, 98, 97, 96, 93, 92, 90, 88, 87, 83, - 82, 80, 79, 77, 76, 73, 72, 71, 70, 69, - 67, 63, 62, 61, 60, 59, 58, 57, 55, 54, - - 53, 52, 51, 50, 49, 48, 47, 46, 45, 44, - 42, 41, 40, 35, 32, 29, 27, 25, 22, 21, - 19, 18, 14, 11, 7, 5, 3, 159, 159, 159, - 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, - 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, - 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, - 159, 159, 159, 159, 159, 159 + 15, 15, 15, 23, 22, 164, 17, 17, 17, 23, + 24, 163, 20, 20, 22, 162, 20, 15, 160, 24, + 34, 34, 158, 15, 16, 16, 16, 17, 26, 31, + 31, 26, 31, 157, 33, 33, 26, 33, 16, 38, + + 38, 38, 43, 43, 43, 155, 16, 154, 153, 16, + 39, 39, 39, 151, 39, 39, 67, 67, 150, 67, + 39, 39, 39, 39, 39, 39, 149, 148, 146, 145, + 144, 43, 169, 169, 170, 170, 171, 171, 172, 172, + 173, 173, 174, 174, 143, 142, 141, 140, 139, 136, + 135, 134, 133, 132, 131, 130, 128, 125, 124, 123, + 122, 121, 119, 118, 117, 116, 115, 114, 113, 110, + 109, 108, 106, 105, 104, 103, 102, 101, 100, 99, + 98, 95, 94, 92, 90, 89, 85, 84, 83, 81, + 80, 78, 77, 74, 73, 72, 71, 70, 68, 64, + + 63, 62, 61, 60, 59, 58, 56, 55, 54, 53, + 52, 51, 50, 49, 48, 47, 46, 45, 44, 42, + 41, 40, 35, 32, 29, 27, 25, 21, 19, 18, + 14, 11, 7, 5, 3, 167, 167, 167, 167, 167, + 167, 167, 167, 167, 167, 167, 167, 167, 167, 167, + 167, 167, 167, 167, 167, 167, 167, 167, 167, 167, + 167, 167, 167, 167, 167, 167, 167, 167, 167, 167, + 167, 167, 167, 167 } ; static yy_state_type yy_last_accepting_state; @@ -586,36 +580,36 @@ int linenum = 0; #define YY_EXTRA_TYPE void * #endif -static int yy_init_globals (void ); +static int yy_init_globals ( void ); /* Accessor methods to globals. These are made visible to non-reentrant scanners for convenience. */ -int yylex_destroy (void ); +int yylex_destroy ( void ); -int yyget_debug (void ); +int yyget_debug ( void ); -void yyset_debug (int debug_flag ); +void yyset_debug ( int debug_flag ); -YY_EXTRA_TYPE yyget_extra (void ); +YY_EXTRA_TYPE yyget_extra ( void ); -void yyset_extra (YY_EXTRA_TYPE user_defined ); +void yyset_extra ( YY_EXTRA_TYPE user_defined ); -FILE *yyget_in (void ); +FILE *yyget_in ( void ); -void yyset_in (FILE * _in_str ); +void yyset_in ( FILE * _in_str ); -FILE *yyget_out (void ); +FILE *yyget_out ( void ); -void yyset_out (FILE * _out_str ); +void yyset_out ( FILE * _out_str ); - int yyget_leng (void ); + int yyget_leng ( void ); -char *yyget_text (void ); +char *yyget_text ( void ); -int yyget_lineno (void ); +int yyget_lineno ( void ); -void yyset_lineno (int _line_number ); +void yyset_lineno ( int _line_number ); /* Macros after this point can all be overridden by user definitions in * section 1. @@ -623,32 +617,31 @@ void yyset_lineno (int _line_number ); #ifndef YY_SKIP_YYWRAP #ifdef __cplusplus -extern "C" int yywrap (void ); +extern "C" int yywrap ( void ); #else -extern int yywrap (void ); +extern int yywrap ( void ); #endif #endif #ifndef YY_NO_UNPUT - static void yyunput (int c,char *buf_ptr ); + static void yyunput ( int c, char *buf_ptr ); #endif #ifndef yytext_ptr -static void yy_flex_strncpy (char *,yyconst char *,int ); +static void yy_flex_strncpy ( char *, const char *, int ); #endif #ifdef YY_NEED_STRLEN -static int yy_flex_strlen (yyconst char * ); +static int yy_flex_strlen ( const char * ); #endif #ifndef YY_NO_INPUT - #ifdef __cplusplus -static int yyinput (void ); +static int yyinput ( void ); #else -static int input (void ); +static int input ( void ); #endif #endif @@ -781,10 +774,10 @@ YY_DECL if ( ! YY_CURRENT_BUFFER ) { yyensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = - yy_create_buffer(yyin,YY_BUF_SIZE ); + yy_create_buffer( yyin, YY_BUF_SIZE ); } - yy_load_buffer_state( ); + yy_load_buffer_state( ); } { @@ -814,13 +807,13 @@ yy_match: while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = (int) yy_def[yy_current_state]; - if ( yy_current_state >= 160 ) - yy_c = yy_meta[(unsigned int) yy_c]; + if ( yy_current_state >= 168 ) + yy_c = yy_meta[yy_c]; } - yy_current_state = yy_nxt[yy_base[yy_current_state] + (flex_int16_t) yy_c]; + yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c]; ++yy_cp; } - while ( yy_base[yy_current_state] != 228 ); + while ( yy_base[yy_current_state] != 236 ); yy_find_action: yy_act = yy_accept[yy_current_state]; @@ -880,95 +873,95 @@ YY_RULE_SETUP YY_BREAK case 9: YY_RULE_SETUP -{yylval.number=3; return(HIDDEN);} +{yylval.number=3; return(STATUS);} YY_BREAK case 10: YY_RULE_SETUP -{yylval.number=PCI; return(BUS);} +{yylval.number=5; return(STATUS);} YY_BREAK case 11: YY_RULE_SETUP -{yylval.number=IOAPIC; return(BUS);} +{yylval.number=PCI; return(BUS);} YY_BREAK case 12: YY_RULE_SETUP -{yylval.number=PNP; return(BUS);} +{yylval.number=IOAPIC; return(BUS);} YY_BREAK case 13: YY_RULE_SETUP -{yylval.number=I2C; return(BUS);} +{yylval.number=PNP; return(BUS);} YY_BREAK case 14: YY_RULE_SETUP -{yylval.number=APIC; return(BUS);} +{yylval.number=I2C; return(BUS);} YY_BREAK case 15: YY_RULE_SETUP -{yylval.number=CPU_CLUSTER; return(BUS);} +{yylval.number=APIC; return(BUS);} YY_BREAK case 16: YY_RULE_SETUP -{yylval.number=CPU; return(BUS);} +{yylval.number=CPU_CLUSTER; return(BUS);} YY_BREAK case 17: YY_RULE_SETUP -{yylval.number=DOMAIN; return(BUS);} +{yylval.number=CPU; return(BUS);} YY_BREAK case 18: YY_RULE_SETUP -{yylval.number=GENERIC; return(BUS);} +{yylval.number=DOMAIN; return(BUS);} YY_BREAK case 19: YY_RULE_SETUP -{yylval.number=MMIO; return(BUS);} +{yylval.number=GENERIC; return(BUS);} YY_BREAK case 20: YY_RULE_SETUP -{yylval.number=SPI; return(BUS);} +{yylval.number=MMIO; return(BUS);} YY_BREAK case 21: YY_RULE_SETUP -{yylval.number=USB; return(BUS);} +{yylval.number=SPI; return(BUS);} YY_BREAK case 22: YY_RULE_SETUP -{yylval.number=IRQ; return(RESOURCE);} +{yylval.number=USB; return(BUS);} YY_BREAK case 23: YY_RULE_SETUP -{yylval.number=DRQ; return(RESOURCE);} +{yylval.number=IRQ; return(RESOURCE);} YY_BREAK case 24: YY_RULE_SETUP -{yylval.number=IO; return(RESOURCE);} +{yylval.number=DRQ; return(RESOURCE);} YY_BREAK case 25: YY_RULE_SETUP -{return(IOAPIC_IRQ);} +{yylval.number=IO; return(RESOURCE);} YY_BREAK case 26: YY_RULE_SETUP -{return(INHERIT);} +{return(IOAPIC_IRQ);} YY_BREAK case 27: YY_RULE_SETUP -{return(SUBSYSTEMID);} +{return(INHERIT);} YY_BREAK case 28: YY_RULE_SETUP -{return(END);} +{return(SUBSYSTEMID);} YY_BREAK case 29: YY_RULE_SETUP -{return(SLOT_DESC);} +{return(END);} YY_BREAK case 30: YY_RULE_SETUP -{return(EQUALS);} +{return(SLOT_DESC);} YY_BREAK case 31: YY_RULE_SETUP -{yylval.string = malloc(yyleng+1); strncpy(yylval.string, yytext, yyleng); yylval.string[yyleng]='\0'; return(NUMBER);} +{return(EQUALS);} YY_BREAK case 32: YY_RULE_SETUP @@ -980,12 +973,11 @@ YY_RULE_SETUP YY_BREAK case 34: YY_RULE_SETUP -{yylval.string = malloc(yyleng+1); strncpy(yylval.string, yytext, yyleng); yylval.string[yyleng]='\0'; return(PCIINT);} +{yylval.string = malloc(yyleng+1); strncpy(yylval.string, yytext, yyleng); yylval.string[yyleng]='\0'; return(NUMBER);} YY_BREAK case 35: -/* rule 35 can match eol */ YY_RULE_SETUP -{yylval.string = malloc(yyleng-1); strncpy(yylval.string, yytext+1, yyleng-2); yylval.string[yyleng-2]='\0'; return(STRING);} +{yylval.string = malloc(yyleng+1); strncpy(yylval.string, yytext, yyleng); yylval.string[yyleng]='\0'; return(PCIINT);} YY_BREAK case 36: /* rule 36 can match eol */ @@ -993,11 +985,16 @@ YY_RULE_SETUP {yylval.string = malloc(yyleng-1); strncpy(yylval.string, yytext+1, yyleng-2); yylval.string[yyleng-2]='\0'; return(STRING);} YY_BREAK case 37: +/* rule 37 can match eol */ YY_RULE_SETUP -{yylval.string = malloc(yyleng+1); strncpy(yylval.string, yytext, yyleng); yylval.string[yyleng]='\0'; return(STRING);} +{yylval.string = malloc(yyleng-1); strncpy(yylval.string, yytext+1, yyleng-2); yylval.string[yyleng-2]='\0'; return(STRING);} YY_BREAK case 38: YY_RULE_SETUP +{yylval.string = malloc(yyleng+1); strncpy(yylval.string, yytext, yyleng); yylval.string[yyleng]='\0'; return(STRING);} + YY_BREAK +case 39: +YY_RULE_SETUP ECHO; YY_BREAK case YY_STATE_EOF(INITIAL): @@ -1077,7 +1074,7 @@ case YY_STATE_EOF(INITIAL): { (yy_did_buffer_switch_on_eof) = 0; - if ( yywrap( ) ) + if ( yywrap( ) ) { /* Note: because we've taken care in * yy_get_next_buffer() to have set up @@ -1144,7 +1141,7 @@ static int yy_get_next_buffer (void) { char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; char *source = (yytext_ptr); - yy_size_t number_to_move, i; + int number_to_move, i; int ret_val; if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] ) @@ -1173,7 +1170,7 @@ static int yy_get_next_buffer (void) /* Try to read more data. */ /* First move last chars to start of buffer. */ - number_to_move = (yy_size_t) ((yy_c_buf_p) - (yytext_ptr)) - 1; + number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr) - 1); for ( i = 0; i < number_to_move; ++i ) *(dest++) = *(source++); @@ -1209,7 +1206,8 @@ static int yy_get_next_buffer (void) b->yy_ch_buf = (char *) /* Include room in for 2 EOB chars. */ - yyrealloc((void *) b->yy_ch_buf,(yy_size_t) (b->yy_buf_size + 2) ); + yyrealloc( (void *) b->yy_ch_buf, + (yy_size_t) (b->yy_buf_size + 2) ); } else /* Can't grow it, we don't own it. */ @@ -1241,7 +1239,7 @@ static int yy_get_next_buffer (void) if ( number_to_move == YY_MORE_ADJ ) { ret_val = EOB_ACT_END_OF_FILE; - yyrestart(yyin ); + yyrestart( yyin ); } else @@ -1255,12 +1253,15 @@ static int yy_get_next_buffer (void) else ret_val = EOB_ACT_CONTINUE_SCAN; - if ((int) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { + if (((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { /* Extend the array by 50%, plus the number we really need. */ int new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,(yy_size_t) new_size ); + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc( + (void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf, (yy_size_t) new_size ); if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" ); + /* "- 2" to take care of EOB's */ + YY_CURRENT_BUFFER_LVALUE->yy_buf_size = (int) (new_size - 2); } (yy_n_chars) += number_to_move; @@ -1292,10 +1293,10 @@ static int yy_get_next_buffer (void) while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = (int) yy_def[yy_current_state]; - if ( yy_current_state >= 160 ) - yy_c = yy_meta[(unsigned int) yy_c]; + if ( yy_current_state >= 168 ) + yy_c = yy_meta[yy_c]; } - yy_current_state = yy_nxt[yy_base[yy_current_state] + (flex_int16_t) yy_c]; + yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c]; } return yy_current_state; @@ -1320,11 +1321,11 @@ static int yy_get_next_buffer (void) while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = (int) yy_def[yy_current_state]; - if ( yy_current_state >= 160 ) - yy_c = yy_meta[(unsigned int) yy_c]; + if ( yy_current_state >= 168 ) + yy_c = yy_meta[yy_c]; } - yy_current_state = yy_nxt[yy_base[yy_current_state] + (flex_int16_t) yy_c]; - yy_is_jam = (yy_current_state == 159); + yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c]; + yy_is_jam = (yy_current_state == 167); return yy_is_jam ? 0 : yy_current_state; } @@ -1394,7 +1395,7 @@ static int yy_get_next_buffer (void) else { /* need more input */ - int offset = (yy_c_buf_p) - (yytext_ptr); + int offset = (int) ((yy_c_buf_p) - (yytext_ptr)); ++(yy_c_buf_p); switch ( yy_get_next_buffer( ) ) @@ -1411,13 +1412,13 @@ static int yy_get_next_buffer (void) */ /* Reset buffer status. */ - yyrestart(yyin ); + yyrestart( yyin ); /*FALLTHROUGH*/ case EOB_ACT_END_OF_FILE: { - if ( yywrap( ) ) + if ( yywrap( ) ) return 0; if ( ! (yy_did_buffer_switch_on_eof) ) @@ -1455,11 +1456,11 @@ static int yy_get_next_buffer (void) if ( ! YY_CURRENT_BUFFER ){ yyensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = - yy_create_buffer(yyin,YY_BUF_SIZE ); + yy_create_buffer( yyin, YY_BUF_SIZE ); } - yy_init_buffer(YY_CURRENT_BUFFER,input_file ); - yy_load_buffer_state( ); + yy_init_buffer( YY_CURRENT_BUFFER, input_file ); + yy_load_buffer_state( ); } /** Switch to a different input buffer. @@ -1487,7 +1488,7 @@ static int yy_get_next_buffer (void) } YY_CURRENT_BUFFER_LVALUE = new_buffer; - yy_load_buffer_state( ); + yy_load_buffer_state( ); /* We don't actually know whether we did this switch during * EOF (yywrap()) processing, but the only time this flag @@ -1515,7 +1516,7 @@ static void yy_load_buffer_state (void) { YY_BUFFER_STATE b; - b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) ); + b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); @@ -1524,13 +1525,13 @@ static void yy_load_buffer_state (void) /* yy_ch_buf has to be 2 characters longer than the size given because * we need to put in 2 end-of-buffer characters. */ - b->yy_ch_buf = (char *) yyalloc((yy_size_t) (b->yy_buf_size + 2) ); + b->yy_ch_buf = (char *) yyalloc( (yy_size_t) (b->yy_buf_size + 2) ); if ( ! b->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); b->yy_is_our_buffer = 1; - yy_init_buffer(b,file ); + yy_init_buffer( b, file ); return b; } @@ -1549,9 +1550,9 @@ static void yy_load_buffer_state (void) YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; if ( b->yy_is_our_buffer ) - yyfree((void *) b->yy_ch_buf ); + yyfree( (void *) b->yy_ch_buf ); - yyfree((void *) b ); + yyfree( (void *) b ); } /* Initializes or reinitializes a buffer. @@ -1563,7 +1564,7 @@ static void yy_load_buffer_state (void) { int oerrno = errno; - yy_flush_buffer(b ); + yy_flush_buffer( b ); b->yy_input_file = file; b->yy_fill_buffer = 1; @@ -1606,7 +1607,7 @@ static void yy_load_buffer_state (void) b->yy_buffer_status = YY_BUFFER_NEW; if ( b == YY_CURRENT_BUFFER ) - yy_load_buffer_state( ); + yy_load_buffer_state( ); } /** Pushes the new state onto the stack. The new state becomes @@ -1637,7 +1638,7 @@ void yypush_buffer_state (YY_BUFFER_STATE new_buffer ) YY_CURRENT_BUFFER_LVALUE = new_buffer; /* copied from yy_switch_to_buffer. */ - yy_load_buffer_state( ); + yy_load_buffer_state( ); (yy_did_buffer_switch_on_eof) = 1; } @@ -1656,7 +1657,7 @@ void yypop_buffer_state (void) --(yy_buffer_stack_top); if (YY_CURRENT_BUFFER) { - yy_load_buffer_state( ); + yy_load_buffer_state( ); (yy_did_buffer_switch_on_eof) = 1; } } @@ -1666,7 +1667,7 @@ void yypop_buffer_state (void) */ static void yyensure_buffer_stack (void) { - int num_to_alloc; + yy_size_t num_to_alloc; if (!(yy_buffer_stack)) { @@ -1723,7 +1724,7 @@ YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) /* They forgot to leave room for the EOB's. */ return NULL; - b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) ); + b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); @@ -1737,7 +1738,7 @@ YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) b->yy_fill_buffer = 0; b->yy_buffer_status = YY_BUFFER_NEW; - yy_switch_to_buffer(b ); + yy_switch_to_buffer( b ); return b; } @@ -1750,10 +1751,10 @@ YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) * @note If you want to scan bytes that may contain NUL values, then use * yy_scan_bytes() instead. */ -YY_BUFFER_STATE yy_scan_string (yyconst char * yystr ) +YY_BUFFER_STATE yy_scan_string (const char * yystr ) { - return yy_scan_bytes(yystr,(int) strlen(yystr) ); + return yy_scan_bytes( yystr, (int) strlen(yystr) ); } /** Setup the input buffer state to scan the given bytes. The next call to yylex() will @@ -1763,7 +1764,7 @@ YY_BUFFER_STATE yy_scan_string (yyconst char * yystr ) * * @return the newly allocated buffer state object. */ -YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, int _yybytes_len ) +YY_BUFFER_STATE yy_scan_bytes (const char * yybytes, int _yybytes_len ) { YY_BUFFER_STATE b; char *buf; @@ -1772,7 +1773,7 @@ YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, int _yybytes_len ) /* Get memory for full buffer, including space for trailing EOB's. */ n = (yy_size_t) (_yybytes_len + 2); - buf = (char *) yyalloc(n ); + buf = (char *) yyalloc( n ); if ( ! buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); @@ -1781,7 +1782,7 @@ YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, int _yybytes_len ) buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR; - b = yy_scan_buffer(buf,n ); + b = yy_scan_buffer( buf, n ); if ( ! b ) YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); @@ -1797,9 +1798,9 @@ YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, int _yybytes_len ) #define YY_EXIT_FAILURE 2 #endif -static void yynoreturn yy_fatal_error (yyconst char* msg ) +static void yynoreturn yy_fatal_error (const char* msg ) { - (void) fprintf( stderr, "%s\n", msg ); + fprintf( stderr, "%s\n", msg ); exit( YY_EXIT_FAILURE ); } @@ -1810,7 +1811,7 @@ static void yynoreturn yy_fatal_error (yyconst char* msg ) do \ { \ /* Undo effects of setting up yytext. */ \ - yy_size_t yyless_macro_arg = (n); \ + int yyless_macro_arg = (n); \ YY_LESS_LINENO(yyless_macro_arg);\ yytext[yyleng] = (yy_hold_char); \ (yy_c_buf_p) = yytext + yyless_macro_arg; \ @@ -1934,7 +1935,7 @@ int yylex_destroy (void) /* Pop the buffer stack, destroying each element. */ while(YY_CURRENT_BUFFER){ - yy_delete_buffer(YY_CURRENT_BUFFER ); + yy_delete_buffer( YY_CURRENT_BUFFER ); YY_CURRENT_BUFFER_LVALUE = NULL; yypop_buffer_state(); } @@ -1955,7 +1956,7 @@ int yylex_destroy (void) */ #ifndef yytext_ptr -static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) +static void yy_flex_strncpy (char* s1, const char * s2, int n ) { int i; @@ -1965,7 +1966,7 @@ static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) #endif #ifdef YY_NEED_STRLEN -static int yy_flex_strlen (yyconst char * s ) +static int yy_flex_strlen (const char * s ) { int n; for ( n = 0; s[n]; ++n ) diff --git a/util/sconfig/main.c b/util/sconfig/main.c index 3b60e2a87f..d784642ae2 100644 --- a/util/sconfig/main.c +++ b/util/sconfig/main.c @@ -516,6 +516,7 @@ struct device *new_device(struct bus *parent, new_d->enabled = status & 0x01; new_d->hidden = (status >> 1) & 0x01; + new_d->mandatory = (status >> 2) & 0x01; new_d->chip_instance = chip_instance; chip_instance->ref_count++; @@ -810,6 +811,7 @@ static void pass1(FILE *fil, FILE *head, struct device *ptr, struct device *next fprintf(fil, "},\n"); fprintf(fil, "\t.enabled = %d,\n", ptr->enabled); fprintf(fil, "\t.hidden = %d,\n", ptr->hidden); + fprintf(fil, "\t.mandatory = %d,\n", ptr->mandatory); fprintf(fil, "\t.on_mainboard = 1,\n"); if (ptr->subsystem_vendor > 0) fprintf(fil, "\t.subsystem_vendor = 0x%04x,\n", diff --git a/util/sconfig/sconfig.h b/util/sconfig/sconfig.h index eea2a14e40..60842f12a1 100644 --- a/util/sconfig/sconfig.h +++ b/util/sconfig/sconfig.h @@ -104,6 +104,8 @@ struct device { /* Indicates device status (enabled / hidden or not). */ int enabled; int hidden; + /* non-zero if the device should be included in all cases */ + int mandatory; /* Subsystem IDs for the device. */ int subsystem_vendor; diff --git a/util/sconfig/sconfig.l b/util/sconfig/sconfig.l index 87de6e2763..14eb965bdb 100755 --- a/util/sconfig/sconfig.l +++ b/util/sconfig/sconfig.l @@ -29,7 +29,8 @@ device {return(DEVICE);} register {return(REGISTER);} on {yylval.number=1; return(BOOL);} off {yylval.number=0; return(BOOL);} -hidden {yylval.number=3; return(HIDDEN);} +hidden {yylval.number=3; return(STATUS);} +mandatory {yylval.number=5; return(STATUS);} pci {yylval.number=PCI; return(BUS);} ioapic {yylval.number=IOAPIC; return(BUS);} pnp {yylval.number=PNP; return(BUS);} diff --git a/util/sconfig/sconfig.tab.c_shipped b/util/sconfig/sconfig.tab.c_shipped index 8e1e57de54..f4335c79ad 100644 --- a/util/sconfig/sconfig.tab.c_shipped +++ b/util/sconfig/sconfig.tab.c_shipped @@ -1,8 +1,8 @@ -/* A Bison parser, made by GNU Bison 3.0.5. */ +/* A Bison parser, made by GNU Bison 3.0.4. */ /* Bison implementation for Yacc-like parsers in C - Copyright (C) 1984, 1989-1990, 2000-2015, 2018 Free Software Foundation, Inc. + Copyright (C) 1984, 1989-1990, 2000-2015 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -44,7 +44,7 @@ #define YYBISON 1 /* Bison version. */ -#define YYBISON_VERSION "3.0.5" +#define YYBISON_VERSION "3.0.4" /* Skeleton name. */ #define YYSKELETON_NAME "yacc.c" @@ -109,8 +109,8 @@ static struct chip_instance *cur_chip_instance; /* In a future release of Bison, this section will be replaced by #include "sconfig.tab.h_shipped". */ -#ifndef YY_YY_UTIL_SCONFIG_SCONFIG_TAB_H_SHIPPED_INCLUDED -# define YY_YY_UTIL_SCONFIG_SCONFIG_TAB_H_SHIPPED_INCLUDED +#ifndef YY_YY_HOME_RMINNICH_PROJECTS_LINUXBOOT_COREBOOTNERF_GITHUBCOREBOOT_UTIL_SCONFIG_SCONFIG_TAB_H_SHIPPED_INCLUDED +# define YY_YY_HOME_RMINNICH_PROJECTS_LINUXBOOT_COREBOOTNERF_GITHUBCOREBOOT_UTIL_SCONFIG_SCONFIG_TAB_H_SHIPPED_INCLUDED /* Debug traces. */ #ifndef YYDEBUG # define YYDEBUG 0 @@ -128,34 +128,35 @@ extern int yydebug; DEVICE = 259, REGISTER = 260, BOOL = 261, - HIDDEN = 262, - BUS = 263, - RESOURCE = 264, - END = 265, - EQUALS = 266, - HEX = 267, - STRING = 268, - PCI = 269, - PNP = 270, - I2C = 271, - APIC = 272, - CPU_CLUSTER = 273, - CPU = 274, - DOMAIN = 275, - IRQ = 276, - DRQ = 277, - SLOT_DESC = 278, - IO = 279, - NUMBER = 280, - SUBSYSTEMID = 281, - INHERIT = 282, - IOAPIC_IRQ = 283, - IOAPIC = 284, - PCIINT = 285, - GENERIC = 286, - SPI = 287, - USB = 288, - MMIO = 289 + STATUS = 262, + MANDATORY = 263, + BUS = 264, + RESOURCE = 265, + END = 266, + EQUALS = 267, + HEX = 268, + STRING = 269, + PCI = 270, + PNP = 271, + I2C = 272, + APIC = 273, + CPU_CLUSTER = 274, + CPU = 275, + DOMAIN = 276, + IRQ = 277, + DRQ = 278, + SLOT_DESC = 279, + IO = 280, + NUMBER = 281, + SUBSYSTEMID = 282, + INHERIT = 283, + IOAPIC_IRQ = 284, + IOAPIC = 285, + PCIINT = 286, + GENERIC = 287, + SPI = 288, + USB = 289, + MMIO = 290 }; #endif @@ -184,7 +185,7 @@ extern YYSTYPE yylval; int yyparse (void); -#endif /* !YY_YY_UTIL_SCONFIG_SCONFIG_TAB_H_SHIPPED_INCLUDED */ +#endif /* !YY_YY_HOME_RMINNICH_PROJECTS_LINUXBOOT_COREBOOTNERF_GITHUBCOREBOOT_UTIL_SCONFIG_SCONFIG_TAB_H_SHIPPED_INCLUDED */ /* Copy the second part of user declarations. */ @@ -430,10 +431,10 @@ union yyalloc /* YYFINAL -- State number of the termination state. */ #define YYFINAL 3 /* YYLAST -- Last index in YYTABLE. */ -#define YYLAST 43 +#define YYLAST 40 /* YYNTOKENS -- Number of terminals. */ -#define YYNTOKENS 35 +#define YYNTOKENS 36 /* YYNNTS -- Number of nonterminals. */ #define YYNNTS 15 /* YYNRULES -- Number of rules. */ @@ -444,7 +445,7 @@ union yyalloc /* YYTRANSLATE[YYX] -- Symbol number corresponding to YYX as returned by yylex, with out-of-bounds checking. */ #define YYUNDEFTOK 2 -#define YYMAXUTOK 289 +#define YYMAXUTOK 290 #define YYTRANSLATE(YYX) \ ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) @@ -481,7 +482,8 @@ static const yytype_uint8 yytranslate[] = 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, - 25, 26, 27, 28, 29, 30, 31, 32, 33, 34 + 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, + 35 }; #if YYDEBUG @@ -500,12 +502,12 @@ static const yytype_uint8 yyrline[] = static const char *const yytname[] = { "$end", "error", "$undefined", "CHIP", "DEVICE", "REGISTER", "BOOL", - "HIDDEN", "BUS", "RESOURCE", "END", "EQUALS", "HEX", "STRING", "PCI", - "PNP", "I2C", "APIC", "CPU_CLUSTER", "CPU", "DOMAIN", "IRQ", "DRQ", - "SLOT_DESC", "IO", "NUMBER", "SUBSYSTEMID", "INHERIT", "IOAPIC_IRQ", - "IOAPIC", "PCIINT", "GENERIC", "SPI", "USB", "MMIO", "$accept", - "devtree", "$@1", "chipchildren", "devicechildren", "chip", "@2", - "device", "@3", "status", "resource", "registers", "subsystemid", + "STATUS", "MANDATORY", "BUS", "RESOURCE", "END", "EQUALS", "HEX", + "STRING", "PCI", "PNP", "I2C", "APIC", "CPU_CLUSTER", "CPU", "DOMAIN", + "IRQ", "DRQ", "SLOT_DESC", "IO", "NUMBER", "SUBSYSTEMID", "INHERIT", + "IOAPIC_IRQ", "IOAPIC", "PCIINT", "GENERIC", "SPI", "USB", "MMIO", + "$accept", "devtree", "$@1", "chipchildren", "devicechildren", "chip", + "@2", "device", "@3", "status", "resource", "registers", "subsystemid", "ioapic_irq", "smbios_slot_desc", YY_NULLPTR }; #endif @@ -518,7 +520,7 @@ static const yytype_uint16 yytoknum[] = 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, - 285, 286, 287, 288, 289 + 285, 286, 287, 288, 289, 290 }; # endif @@ -536,11 +538,11 @@ static const yytype_uint16 yytoknum[] = STATE-NUM. */ static const yytype_int8 yypact[] = { - -12, 11, 9, -12, 1, -12, -12, -12, 0, 5, - 3, -12, -12, -12, -12, -10, 6, 2, 8, -12, - -12, -12, -12, -12, -3, -1, -12, 13, 4, 7, - -12, -12, -12, -12, -12, -12, 16, 15, 10, -11, - 12, 17, -5, 14, -12, 18, -12, -12, -12 + -12, 6, 9, -12, -1, -12, -12, -12, 0, 5, + 1, -12, -12, -12, -12, -10, 7, 3, 8, -12, + -12, -12, -12, -12, -3, -9, -12, 11, 2, 4, + -12, -12, -12, -12, -12, -12, 15, 17, 10, -11, + 12, 18, -5, 13, -12, 19, -12, -12, -12 }; /* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM. @@ -558,7 +560,7 @@ static const yytype_uint8 yydefact[] = /* YYPGOTO[NTERM-NUM]. */ static const yytype_int8 yypgoto[] = { - -12, -12, -12, -12, -12, -6, -12, 19, -12, -12, + -12, -12, -12, -12, -12, -6, -12, 16, -12, -12, -12, -12, -12, -12, -12 }; @@ -574,39 +576,39 @@ static const yytype_int8 yydefgoto[] = number is the opposite. If YYTABLE_NINF, syntax error. */ static const yytype_uint8 yytable[] = { - 4, 9, 12, 4, 9, 10, 25, 26, 19, 20, - 11, 3, 4, 15, 6, 17, 16, 18, 30, 43, - 27, 22, 46, 28, 36, 29, 37, 40, 41, 38, - 45, 48, 39, 0, 0, 42, 0, 44, 0, 47, - 0, 0, 0, 31 + 4, 9, 12, 4, 9, 10, 3, 25, 26, 19, + 20, 11, 4, 6, 15, 16, 17, 36, 30, 18, + 43, 27, 22, 46, 28, 37, 29, 40, 38, 0, + 39, 41, 45, 48, 0, 0, 42, 0, 44, 47, + 31 }; static const yytype_int8 yycheck[] = { - 3, 4, 8, 3, 4, 5, 9, 10, 6, 7, - 10, 0, 3, 8, 13, 25, 13, 11, 24, 30, - 23, 13, 27, 26, 25, 28, 13, 11, 13, 25, - 13, 13, 25, -1, -1, 25, -1, 25, -1, 25, - -1, -1, -1, 24 + 3, 4, 8, 3, 4, 5, 0, 10, 11, 6, + 7, 11, 3, 14, 9, 14, 26, 26, 24, 12, + 31, 24, 14, 28, 27, 14, 29, 12, 26, -1, + 26, 14, 14, 14, -1, -1, 26, -1, 26, 26, + 24 }; /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing symbol of state STATE-NUM. */ static const yytype_uint8 yystos[] = { - 0, 36, 37, 0, 3, 40, 13, 41, 38, 4, - 5, 10, 40, 42, 46, 8, 13, 25, 11, 6, - 7, 44, 13, 43, 39, 9, 10, 23, 26, 28, - 40, 42, 45, 47, 48, 49, 25, 13, 25, 25, - 11, 13, 25, 30, 25, 13, 27, 25, 13 + 0, 37, 38, 0, 3, 41, 14, 42, 39, 4, + 5, 11, 41, 43, 47, 9, 14, 26, 12, 6, + 7, 45, 14, 44, 40, 10, 11, 24, 27, 29, + 41, 43, 46, 48, 49, 50, 26, 14, 26, 26, + 12, 14, 26, 31, 26, 14, 28, 26, 14 }; /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ static const yytype_uint8 yyr1[] = { - 0, 35, 37, 36, 38, 38, 38, 38, 39, 39, - 39, 39, 39, 39, 39, 41, 40, 43, 42, 44, - 44, 45, 46, 47, 47, 48, 49, 49, 49 + 0, 36, 38, 37, 39, 39, 39, 39, 40, 40, + 40, 40, 40, 40, 40, 42, 41, 44, 43, 45, + 45, 46, 47, 48, 48, 49, 50, 50, 50 }; /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN. */ @@ -975,7 +977,6 @@ yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg, case N: \ yyformat = S; \ break - default: /* Avoid compiler warnings. */ YYCASE_(0, YY_("syntax error")); YYCASE_(1, YY_("syntax error, unexpected %s")); YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s")); diff --git a/util/sconfig/sconfig.tab.h_shipped b/util/sconfig/sconfig.tab.h_shipped index bcbd644b01..272f651222 100644 --- a/util/sconfig/sconfig.tab.h_shipped +++ b/util/sconfig/sconfig.tab.h_shipped @@ -1,8 +1,8 @@ -/* A Bison parser, made by GNU Bison 3.0.5. */ +/* A Bison parser, made by GNU Bison 3.0.4. */ /* Bison interface for Yacc-like parsers in C - Copyright (C) 1984, 1989-1990, 2000-2015, 2018 Free Software Foundation, Inc. + Copyright (C) 1984, 1989-1990, 2000-2015 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -30,8 +30,8 @@ This special exception was added by the Free Software Foundation in version 2.2 of Bison. */ -#ifndef YY_YY_UTIL_SCONFIG_SCONFIG_TAB_H_SHIPPED_INCLUDED -# define YY_YY_UTIL_SCONFIG_SCONFIG_TAB_H_SHIPPED_INCLUDED +#ifndef YY_YY_HOME_RMINNICH_PROJECTS_LINUXBOOT_COREBOOTNERF_GITHUBCOREBOOT_UTIL_SCONFIG_SCONFIG_TAB_H_SHIPPED_INCLUDED +# define YY_YY_HOME_RMINNICH_PROJECTS_LINUXBOOT_COREBOOTNERF_GITHUBCOREBOOT_UTIL_SCONFIG_SCONFIG_TAB_H_SHIPPED_INCLUDED /* Debug traces. */ #ifndef YYDEBUG # define YYDEBUG 0 @@ -49,34 +49,35 @@ extern int yydebug; DEVICE = 259, REGISTER = 260, BOOL = 261, - HIDDEN = 262, - BUS = 263, - RESOURCE = 264, - END = 265, - EQUALS = 266, - HEX = 267, - STRING = 268, - PCI = 269, - PNP = 270, - I2C = 271, - APIC = 272, - CPU_CLUSTER = 273, - CPU = 274, - DOMAIN = 275, - IRQ = 276, - DRQ = 277, - SLOT_DESC = 278, - IO = 279, - NUMBER = 280, - SUBSYSTEMID = 281, - INHERIT = 282, - IOAPIC_IRQ = 283, - IOAPIC = 284, - PCIINT = 285, - GENERIC = 286, - SPI = 287, - USB = 288, - MMIO = 289 + STATUS = 262, + MANDATORY = 263, + BUS = 264, + RESOURCE = 265, + END = 266, + EQUALS = 267, + HEX = 268, + STRING = 269, + PCI = 270, + PNP = 271, + I2C = 272, + APIC = 273, + CPU_CLUSTER = 274, + CPU = 275, + DOMAIN = 276, + IRQ = 277, + DRQ = 278, + SLOT_DESC = 279, + IO = 280, + NUMBER = 281, + SUBSYSTEMID = 282, + INHERIT = 283, + IOAPIC_IRQ = 284, + IOAPIC = 285, + PCIINT = 286, + GENERIC = 287, + SPI = 288, + USB = 289, + MMIO = 290 }; #endif @@ -105,4 +106,4 @@ extern YYSTYPE yylval; int yyparse (void); -#endif /* !YY_YY_UTIL_SCONFIG_SCONFIG_TAB_H_SHIPPED_INCLUDED */ +#endif /* !YY_YY_HOME_RMINNICH_PROJECTS_LINUXBOOT_COREBOOTNERF_GITHUBCOREBOOT_UTIL_SCONFIG_SCONFIG_TAB_H_SHIPPED_INCLUDED */ diff --git a/util/sconfig/sconfig.y b/util/sconfig/sconfig.y index 0d894a9e35..d55b18bda9 100755 --- a/util/sconfig/sconfig.y +++ b/util/sconfig/sconfig.y @@ -31,7 +31,7 @@ static struct chip_instance *cur_chip_instance; int number; } -%token CHIP DEVICE REGISTER BOOL HIDDEN BUS RESOURCE END EQUALS HEX STRING PCI PNP I2C APIC CPU_CLUSTER CPU DOMAIN IRQ DRQ SLOT_DESC IO NUMBER SUBSYSTEMID INHERIT IOAPIC_IRQ IOAPIC PCIINT GENERIC SPI USB MMIO +%token CHIP DEVICE REGISTER BOOL STATUS MANDATORY BUS RESOURCE END EQUALS HEX STRING PCI PNP I2C APIC CPU_CLUSTER CPU DOMAIN IRQ DRQ SLOT_DESC IO NUMBER SUBSYSTEMID INHERIT IOAPIC_IRQ IOAPIC PCIINT GENERIC SPI USB MMIO %% devtree: { cur_parent = root_parent; } chip; @@ -56,7 +56,7 @@ device: DEVICE BUS NUMBER /* == devnum */ status { cur_parent = $5->parent; }; -status: BOOL | HIDDEN; +status: BOOL | STATUS ; resource: RESOURCE NUMBER /* == resnum */ EQUALS NUMBER /* == resval */ { add_resource(cur_parent, $1, strtol($2, NULL, 0), strtol($4, NULL, 0)); } ; -- cgit v1.2.3