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Diffstat (limited to 'src/arch/i386/llshell')
-rw-r--r--src/arch/i386/llshell/console.inc6
-rw-r--r--src/arch/i386/llshell/llshell.inc26
-rw-r--r--src/arch/i386/llshell/pci.inc14
-rw-r--r--src/arch/i386/llshell/ramtest.inc8
4 files changed, 27 insertions, 27 deletions
diff --git a/src/arch/i386/llshell/console.inc b/src/arch/i386/llshell/console.inc
index 394d5c4f68..84f62e3448 100644
--- a/src/arch/i386/llshell/console.inc
+++ b/src/arch/i386/llshell/console.inc
@@ -149,7 +149,7 @@ jmp console0
jz 11f ; \
__CONSOLE_INLINE_TX_AL ; \
jmp 10b ; \
-11:
+11:
#define CONSOLE_EMERG_TX_CHAR(byte) __CONSOLE_TX_CHAR(byte)
@@ -234,7 +234,7 @@ jmp console0
#define CONSOLE_SPEW_INLINE_TX_STRING(string) __CONSOLE_INLINE_TX_STRING(string)
/* uses: esp, ax, dx */
-console_tx_al:
+console_tx_al:
__CONSOLE_INLINE_TX_AL
RETSP
@@ -333,7 +333,7 @@ console_tx_string:
cmp $0, %al
jne 9f
RETSP
-9:
+9:
__CONSOLE_INLINE_TX_AL
jmp console_tx_string
diff --git a/src/arch/i386/llshell/llshell.inc b/src/arch/i386/llshell/llshell.inc
index 6f8996717a..a66ac150b5 100644
--- a/src/arch/i386/llshell/llshell.inc
+++ b/src/arch/i386/llshell/llshell.inc
@@ -27,16 +27,16 @@ jmp llshell_out
// Designed to be an interactive shell that operates with zero
// system resources. For example at initial boot.
-// to use, jump to label "low_level_shell"
+// to use, jump to label "low_level_shell"
// set %esp to the return address for exiting
-#define UART_BASEADDR $0x3f8
+#define UART_BASEADDR $0x3f8
#define resultreg %esi
#define subroutinereg %edi
#define freqtime $2193 // 1.93 * freq
#define timertime $6000
-.equ sys_IOPL, 110
+.equ sys_IOPL, 110
// .data
// .text
@@ -75,9 +75,9 @@ cmds:
\r\nAll values in hex (0x prefixing ok) \
\r\n"
-cr:
+cr:
.string "\r\n"
-spaces:
+spaces:
.string " "
// .globl _start
@@ -187,7 +187,7 @@ jz wmemw
cmp $0x00776d6c,%eax
jz wmeml
cmp $0x0000646d,%eax
-jz dodmem
+jz dodmem
cmp $0x6d656d74,%eax
jz memt // mem test
cmp $0x00727374,%eax
@@ -195,7 +195,7 @@ jz rst // reset
cmp $0x00525354,%eax
jz RST
cmp $0x62656570,%eax
-jz beep
+jz beep
cmp $0x0000646c,%eax
jz dodl // download to mem <loc> <size>
cmp $0x006a6d70,%eax
@@ -203,7 +203,7 @@ jz jmpto // jump to location (eax holds return addr)
cmp $0x62617564,%eax
jz baud // change baudrate
cmp $0x00696e74,%eax
-jz doint // trigger an interrupt
+jz doint // trigger an interrupt
cmp $0x63616c6c,%eax
jz callto // call assumes memory
cmp $0x70757368,%eax
@@ -270,7 +270,7 @@ processchar:
cmp $0x3A,%al
jl subnum
cmp $0x47,%al
-jl subcaps
+jl subcaps
//sublc:
sub $0x57,%al
jmp additupn
@@ -370,7 +370,7 @@ jmp displaystring
doneshow1:
dec %cx
cmp $0x0,%cx
-jz exitdmem
+jz exitdmem
add $0x04,%ebx
jmp dmemloop
exitdmem:
@@ -517,7 +517,7 @@ movl $int1a, subroutinereg
jmp readnibbles
int1a:
mov resultreg,%eax
-// need to lookup int table?
+// need to lookup int table?
// int %eax
jmp readcommand
@@ -560,7 +560,7 @@ jmp *subroutinereg
displayhexlinear:
mov resultreg,%eax
-xchg %al,%ah
+xchg %al,%ah
rol $0x10,%eax
xchg %al,%ah
mov %eax,resultreg
@@ -602,7 +602,7 @@ jmp *subroutinereg
displayasciilinear:
mov resultreg,%eax
-xchg %al,%ah
+xchg %al,%ah
rol $0x10,%eax
xchg %al,%ah
mov %eax,resultreg
diff --git a/src/arch/i386/llshell/pci.inc b/src/arch/i386/llshell/pci.inc
index eb4d3c3845..7cb741008e 100644
--- a/src/arch/i386/llshell/pci.inc
+++ b/src/arch/i386/llshell/pci.inc
@@ -11,7 +11,7 @@
*
* Notes: This routine is optimized for minimal register usage.
* And the tricks it does cannot scale beyond writing a single byte.
- *
+ *
* What it does is almost simple.
* It preserves %eax (baring special bits) until it is written
* out to the appropriate port. And hides the data byte
@@ -52,7 +52,7 @@
* Effects: writes a single byte to pci config space
*
* Notes: This routine is optimized for minimal register usage.
- *
+ *
* What it does is almost simple.
* It preserves %eax (baring special bits) until it is written
* out to the appropriate port. And hides the least significant
@@ -91,7 +91,7 @@
* Effects: writes a single byte to pci config space
*
* Notes: This routine is optimized for minimal register usage.
- *
+ *
* What it does is almost simple.
* It preserves %eax (baring special bits) until it is written
* out to the appropriate port. And hides the least significant
@@ -118,7 +118,7 @@
-
+
/*
* Macro: PCI_READ_CONFIG_BYTE
* Arguments: %eax address to read from (includes bus, device, function, &offset)
@@ -129,7 +129,7 @@
* Effects: reads a single byte from pci config space
*
* Notes: This routine is optimized for minimal register usage.
- *
+ *
* What it does is almost simple.
* It preserves %eax (baring special bits) until it is written
* out to the appropriate port. And hides the least significant
@@ -165,7 +165,7 @@
* Effects: reads a 2 bytes from pci config space
*
* Notes: This routine is optimized for minimal register usage.
- *
+ *
* What it does is almost simple.
* It preserves %eax (baring special bits) until it is written
* out to the appropriate port. And hides the least significant
@@ -201,7 +201,7 @@
* Effects: reads 4 bytes from pci config space
*
* Notes: This routine is optimized for minimal register usage.
- *
+ *
* What it does is almost simple.
* It preserves %eax (baring special bits) until it is written
* out to the appropriate port. And hides the least significant
diff --git a/src/arch/i386/llshell/ramtest.inc b/src/arch/i386/llshell/ramtest.inc
index 910f01608f..c02cf451ec 100644
--- a/src/arch/i386/llshell/ramtest.inc
+++ b/src/arch/i386/llshell/ramtest.inc
@@ -6,7 +6,7 @@
jmp rt_skip
#define RAMTEST 1
-#if RAMTEST
+#if RAMTEST
.section ".rom.data"
rt_test: .string "Testing SDRAM : "
@@ -16,7 +16,7 @@ rt_toomany: .string "Too many errors.\r\n"
rt_done: .string "Done.\r\n"
.previous
#endif
-
+
ramtest:
#if RAMTEST
mov %eax, %esi
@@ -41,7 +41,7 @@ ramtest:
/* Display address being filled */
/* CONSOLE_INFO_TX_HEX32(arg) will overwrite %ebx with arg */
-
+
CONSOLE_INFO_TX_HEX32(%ebx)
CONSOLE_INFO_TX_CHAR($'\r')
2:
@@ -110,7 +110,7 @@ ramtest:
sub $1, %ecx
jz 5f
jmp 3b
-5:
+5:
CONSOLE_INFO_TX_STRING($rt_toomany)
post_code(0xf1)
jmp .Lhlt
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-31 13:03:19 +0000