diff options
author | Eric Biederman <ebiederm@xmission.com> | 2003-06-10 21:22:07 +0000 |
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committer | Eric Biederman <ebiederm@xmission.com> | 2003-06-10 21:22:07 +0000 |
commit | 6aa31cc754744a83177ea922e71c6bdf02cad5df (patch) | |
tree | 00fc8a3cc81f367240eb5ac5a627841d1bb0a1a0 /util/romcc/tests/simple_test30.c | |
parent | dc18ef018d080f050de9e28be913f544d3009cb2 (diff) | |
download | coreboot-6aa31cc754744a83177ea922e71c6bdf02cad5df.tar.xz |
- Update romcc to version 0.27 and add more tests.
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@865 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'util/romcc/tests/simple_test30.c')
-rw-r--r-- | util/romcc/tests/simple_test30.c | 1087 |
1 files changed, 1087 insertions, 0 deletions
diff --git a/util/romcc/tests/simple_test30.c b/util/romcc/tests/simple_test30.c new file mode 100644 index 0000000000..fc21fc6833 --- /dev/null +++ b/util/romcc/tests/simple_test30.c @@ -0,0 +1,1087 @@ +struct syscall_result { + long val; + int errno; +}; + +static struct syscall_result syscall_return(long result) +{ + struct syscall_result res; + if (((unsigned long)result) >= ((unsigned long)-125)) { + res.errno = - result; + res.val = -1; + } else { + res.errno = 0; + res.val = result; + } + return res; +} + +static struct syscall_result syscall0(unsigned long nr) +{ + long res; + asm volatile( + "int $0x80" + : "a" (res) + : "a" (nr)); + return syscall_return(res); +} + +static struct syscall_result syscall1(unsigned long nr, unsigned long arg1) +{ + long res; + asm volatile( + "int $0x80" + : "a" (res) + : "a" (nr), "b" (arg1)); + return syscall_return(res); + +} + +static struct syscall_result syscall2(unsigned long nr, unsigned long arg1, unsigned long arg2) +{ + long res; + asm volatile( + "int $0x80" + : "a" (res) + : "a" (nr), "b" (arg1), "c" (arg2)); + return syscall_return(res); + +} + + +static struct syscall_result syscall3(unsigned long nr, unsigned long arg1, unsigned long arg2, + unsigned long arg3) +{ + long res; + asm volatile( + "int $0x80" + : "a" (res) + : "a" (nr), "b" (arg1), "c" (arg2), "d" (arg3)); + return syscall_return(res); + +} + +static struct syscall_result syscall4(unsigned long nr, unsigned long arg1, unsigned long arg2, + unsigned long arg3, unsigned long arg4) +{ + long res; + asm volatile( + "int $0x80" + : "a" (res) + : "a" (nr), "b" (arg1), "c" (arg2), "d" (arg3), "S" (arg4)); + return syscall_return(res); + +} + +static struct syscall_result syscall5(unsigned long nr, unsigned long arg1, unsigned long arg2, + unsigned long arg3, unsigned long arg4, unsigned long arg5) +{ + long res; + asm volatile( + "int $0x80" + : "a" (res) + : "a" (nr), "b" (arg1), "c" (arg2), "d" (arg3), + "S" (arg4), "D" (arg5)); + return syscall_return(res); + +} + +#define NR_exit 1 +#define NR_fork 2 +#define NR_read 3 +#define NR_write 4 +#define NR_open 5 +#define NR_close 6 +#define NR_waitpid 7 +#define NR_creat 8 +#define NR_link 9 +#define NR_unlink 10 +#define NR_execve 11 +#define NR_chdir 12 +#define NR_time 13 +#define NR_mknod 14 +#define NR_chmod 15 +#define NR_lchown 16 +#define NR_break 17 +#define NR_oldstat 18 +#define NR_lseek 19 +#define NR_getpid 20 +#define NR_mount 21 +#define NR_umount 22 +#define NR_setuid 23 +#define NR_getuid 24 +#define NR_stime 25 +#define NR_ptrace 26 +#define NR_alarm 27 +#define NR_oldfstat 28 +#define NR_pause 29 +#define NR_utime 30 +#define NR_stty 31 +#define NR_gtty 32 +#define NR_access 33 +#define NR_nice 34 +#define NR_ftime 35 +#define NR_sync 36 +#define NR_kill 37 +#define NR_rename 38 +#define NR_mkdir 39 +#define NR_rmdir 40 +#define NR_dup 41 +#define NR_pipe 42 +#define NR_times 43 +#define NR_prof 44 +#define NR_brk 45 +#define NR_setgid 46 +#define NR_getgid 47 +#define NR_signal 48 +#define NR_geteuid 49 +#define NR_getegid 50 +#define NR_acct 51 +#define NR_umount2 52 +#define NR_lock 53 +#define NR_ioctl 54 +#define NR_fcntl 55 +#define NR_mpx 56 +#define NR_setpgid 57 +#define NR_ulimit 58 +#define NR_oldolduname 59 +#define NR_umask 60 +#define NR_chroot 61 +#define NR_ustat 62 +#define NR_dup2 63 +#define NR_getppid 64 +#define NR_getpgrp 65 +#define NR_setsid 66 +#define NR_sigaction 67 +#define NR_sgetmask 68 +#define NR_ssetmask 69 +#define NR_setreuid 70 +#define NR_setregid 71 +#define NR_sigsuspend 72 +#define NR_sigpending 73 +#define NR_sethostname 74 +#define NR_setrlimit 75 +#define NR_getrlimit 76 +#define NR_getrusage 77 +#define NR_gettimeofday 78 +#define NR_settimeofday 79 +#define NR_getgroups 80 +#define NR_setgroups 81 +#define NR_select 82 +#define NR_symlink 83 +#define NR_oldlstat 84 +#define NR_readlink 85 +#define NR_uselib 86 +#define NR_swapon 87 +#define NR_reboot 88 +#define NR_readdir 89 +#define NR_mmap 90 +#define NR_munmap 91 +#define NR_truncate 92 +#define NR_ftruncate 93 +#define NR_fchmod 94 +#define NR_fchown 95 +#define NR_getpriority 96 +#define NR_setpriority 97 +#define NR_profil 98 +#define NR_statfs 99 +#define NR_fstatfs 100 +#define NR_ioperm 101 +#define NR_socketcall 102 +#define NR_syslog 103 +#define NR_setitimer 104 +#define NR_getitimer 105 +#define NR_stat 106 +#define NR_lstat 107 +#define NR_fstat 108 +#define NR_olduname 109 +#define NR_iopl 110 +#define NR_vhangup 111 +#define NR_idle 112 +#define NR_vm86old 113 +#define NR_wait4 114 +#define NR_swapoff 115 +#define NR_sysinfo 116 +#define NR_ipc 117 +#define NR_fsync 118 +#define NR_sigreturn 119 +#define NR_clone 120 +#define NR_setdomainname 121 +#define NR_uname 122 +#define NR_modify_ldt 123 +#define NR_adjtimex 124 +#define NR_mprotect 125 +#define NR_sigprocmask 126 +#define NR_create_module 127 +#define NR_init_module 128 +#define NR_delete_module 129 +#define NR_get_kernel_syms 130 +#define NR_quotactl 131 +#define NR_getpgid 132 +#define NR_fchdir 133 +#define NR_bdflush 134 +#define NR_sysfs 135 +#define NR_personality 136 +#define NR_afs_syscall 137 /* Syscall for Andrew File System */ +#define NR_setfsuid 138 +#define NR_setfsgid 139 +#define NR__llseek 140 +#define NR_getdents 141 +#define NR__newselect 142 +#define NR_flock 143 +#define NR_msync 144 +#define NR_readv 145 +#define NR_writev 146 +#define NR_getsid 147 +#define NR_fdatasync 148 +#define NR__sysctl 149 +#define NR_mlock 150 +#define NR_munlock 151 +#define NR_mlockall 152 +#define NR_munlockall 153 +#define NR_sched_setparam 154 +#define NR_sched_getparam 155 +#define NR_sched_setscheduler 156 +#define NR_sched_getscheduler 157 +#define NR_sched_yield 158 +#define NR_sched_get_priority_max 159 +#define NR_sched_get_priority_min 160 +#define NR_sched_rr_get_interval 161 +#define NR_nanosleep 162 +#define NR_mremap 163 +#define NR_setresuid 164 +#define NR_getresuid 165 +#define NR_vm86 166 +#define NR_query_module 167 +#define NR_poll 168 +#define NR_nfsservctl 169 +#define NR_setresgid 170 +#define NR_getresgid 171 +#define NR_prctl 172 +#define NR_rt_sigreturn 173 +#define NR_rt_sigaction 174 +#define NR_rt_sigprocmask 175 +#define NR_rt_sigpending 176 +#define NR_rt_sigtimedwait 177 +#define NR_rt_sigqueueinfo 178 +#define NR_rt_sigsuspend 179 +#define NR_pread 180 +#define NR_pwrite 181 +#define NR_chown 182 +#define NR_getcwd 183 +#define NR_capget 184 +#define NR_capset 185 +#define NR_sigaltstack 186 +#define NR_sendfile 187 +#define NR_getpmsg 188 /* some people actually want streams */ +#define NR_putpmsg 189 /* some people actually want streams */ +#define NR_vfork 190 + +typedef long ssize_t; +typedef unsigned long size_t; + +/* Standard file descriptors */ +#define STDIN_FILENO 0 /* Standard input */ +#define STDOUT_FILENO 1 /* Standard output */ +#define STDERR_FILENO 2 /* Standard error output */ + +static ssize_t write(int fd, const void *buf, size_t count) +{ + struct syscall_result res; + res = syscall3(NR_write, fd, (unsigned long)buf, count); + return res.val; +} + +static void _exit(int status) +{ + struct syscall_result res; + res = syscall1(NR_exit, status); +} + +static const char *addr_of_char(unsigned char ch) +{ + static const char byte[] = { + 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, + 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, + 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, + 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, + 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, + 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, + 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, + 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, + 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, + 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f, + 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, + 0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, + 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, + 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, + 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, + 0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, + 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, + 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f, + 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, + 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f, + 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, + 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, + 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, + 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf, + 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, + 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, + 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, + 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf, + 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, + 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, + 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, + 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, + }; + return byte + ch; +} + +static void console_tx_byte(unsigned char ch) +{ + write(STDOUT_FILENO, addr_of_char(ch), 1); +} + +static void console_tx_nibble(unsigned nibble) +{ + unsigned char digit; + digit = nibble + '0'; + if (digit > '9') { + digit += 39; + } + console_tx_byte(digit); +} + +static void console_tx_char(unsigned char byte) +{ + console_tx_byte(byte); +} + +static void console_tx_hex8(unsigned char value) +{ + console_tx_nibble((value >> 4U) & 0x0fU); + console_tx_nibble(value & 0x0fU); +} + +static void console_tx_hex16(unsigned short value) +{ + console_tx_nibble((value >> 12U) & 0x0FU); + console_tx_nibble((value >> 8U) & 0x0FU); + console_tx_nibble((value >> 4U) & 0x0FU); + console_tx_nibble(value & 0x0FU); +} + +static void console_tx_hex32(unsigned short value) +{ + console_tx_nibble((value >> 28U) & 0x0FU); + console_tx_nibble((value >> 24U) & 0x0FU); + console_tx_nibble((value >> 20U) & 0x0FU); + console_tx_nibble((value >> 16U) & 0x0FU); + console_tx_nibble((value >> 12U) & 0x0FU); + console_tx_nibble((value >> 8U) & 0x0FU); + console_tx_nibble((value >> 4U) & 0x0FU); + console_tx_nibble(value & 0x0FU); +} + +static void console_tx_string(const char *str) +{ + unsigned char ch; + while((ch = *str++) != '\0') { + console_tx_byte(ch); + } +} + +static void print_debug_char(unsigned char byte) { console_tx_char(byte); } +static void print_debug_hex8(unsigned char value) { console_tx_hex8(value); } +static void print_debug_hex16(unsigned short value){ console_tx_hex16(value); } +static void print_debug_hex32(unsigned int value) { console_tx_hex32(value); } +static void print_debug(const char *str) { console_tx_string(str); } + + +static void setup_coherent_ht_domain(void) +{ + static const unsigned int register_values[] = { +#if 1 + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((0) & 0x07) << 8) | ((0x40) & 0xFF)), 0xfff0f0f0, 0x00010101, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((0) & 0x07) << 8) | ((0x44) & 0xFF)), 0xfff0f0f0, 0x00010101, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((0) & 0x07) << 8) | ((0x48) & 0xFF)), 0xfff0f0f0, 0x00010101, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((0) & 0x07) << 8) | ((0x4c) & 0xFF)), 0xfff0f0f0, 0x00010101, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((0) & 0x07) << 8) | ((0x50) & 0xFF)), 0xfff0f0f0, 0x00010101, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((0) & 0x07) << 8) | ((0x54) & 0xFF)), 0xfff0f0f0, 0x00010101, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((0) & 0x07) << 8) | ((0x58) & 0xFF)), 0xfff0f0f0, 0x00010101, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((0) & 0x07) << 8) | ((0x5c) & 0xFF)), 0xfff0f0f0, 0x00010101, +# 983 "/home/eric/projects/linuxbios/checkin/solo/freebios2/src/mainboard/amd/solo/auto.c" + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((0) & 0x07) << 8) | ((0x68) & 0xFF)), 0x00800000, 0x0f00840f, +# 1005 "/home/eric/projects/linuxbios/checkin/solo/freebios2/src/mainboard/amd/solo/auto.c" + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((0) & 0x07) << 8) | ((0x6C) & 0xFF)), 0xffffff8c, 0x00000000 | (1 << 6) |(1 << 5)| (1 << 4), +# 1082 "/home/eric/projects/linuxbios/checkin/solo/freebios2/src/mainboard/amd/solo/auto.c" + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((0) & 0x07) << 8) | ((0x84) & 0xFF)), 0x00009c05, 0x11110020, +# 1127 "/home/eric/projects/linuxbios/checkin/solo/freebios2/src/mainboard/amd/solo/auto.c" + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((0) & 0x07) << 8) | ((0x88) & 0xFF)), 0xfffff0ff, 0x00000200, +# 1148 "/home/eric/projects/linuxbios/checkin/solo/freebios2/src/mainboard/amd/solo/auto.c" + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((0) & 0x07) << 8) | ((0x94) & 0xFF)), 0xff000000, 0x00ff0000, +# 1182 "/home/eric/projects/linuxbios/checkin/solo/freebios2/src/mainboard/amd/solo/auto.c" + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x44) & 0xFF)), 0x0000f8f8, 0x003f0000, + + + + + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x4C) & 0xFF)), 0x0000f8f8, 0x00000001, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x54) & 0xFF)), 0x0000f8f8, 0x00000002, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x5C) & 0xFF)), 0x0000f8f8, 0x00000003, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x64) & 0xFF)), 0x0000f8f8, 0x00000004, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x6C) & 0xFF)), 0x0000f8f8, 0x00000005, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x74) & 0xFF)), 0x0000f8f8, 0x00000006, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x7C) & 0xFF)), 0x0000f8f8, 0x00000007, +# 1224 "/home/eric/projects/linuxbios/checkin/solo/freebios2/src/mainboard/amd/solo/auto.c" + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x40) & 0xFF)), 0x0000f8fc, 0x00000003, + + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x48) & 0xFF)), 0x0000f8fc, 0x00400000, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x50) & 0xFF)), 0x0000f8fc, 0x00400000, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x58) & 0xFF)), 0x0000f8fc, 0x00400000, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x60) & 0xFF)), 0x0000f8fc, 0x00400000, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x68) & 0xFF)), 0x0000f8fc, 0x00400000, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x70) & 0xFF)), 0x0000f8fc, 0x00400000, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x78) & 0xFF)), 0x0000f8fc, 0x00400000, +# 1276 "/home/eric/projects/linuxbios/checkin/solo/freebios2/src/mainboard/amd/solo/auto.c" + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x84) & 0xFF)), 0x00000048, 0x00e1ff00, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x8C) & 0xFF)), 0x00000048, 0x00dfff00, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x94) & 0xFF)), 0x00000048, 0x00e3ff00, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x9C) & 0xFF)), 0x00000048, 0x00000000, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xA4) & 0xFF)), 0x00000048, 0x00000000, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xAC) & 0xFF)), 0x00000048, 0x00000000, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xB4) & 0xFF)), 0x00000048, 0x00000b00, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xBC) & 0xFF)), 0x00000048, 0x00fe0b00, +# 1311 "/home/eric/projects/linuxbios/checkin/solo/freebios2/src/mainboard/amd/solo/auto.c" + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x80) & 0xFF)), 0x000000f0, 0x00e00003, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x88) & 0xFF)), 0x000000f0, 0x00d80003, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x90) & 0xFF)), 0x000000f0, 0x00e20003, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0x98) & 0xFF)), 0x000000f0, 0x00000000, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xA0) & 0xFF)), 0x000000f0, 0x00000000, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xA8) & 0xFF)), 0x000000f0, 0x00000000, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xB0) & 0xFF)), 0x000000f0, 0x00000a03, + + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xB8) & 0xFF)), 0x000000f0, 0x00400003, +# 1350 "/home/eric/projects/linuxbios/checkin/solo/freebios2/src/mainboard/amd/solo/auto.c" + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xC4) & 0xFF)), 0xFE000FC8, 0x0000d000, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xCC) & 0xFF)), 0xFE000FC8, 0x000ff000, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xD4) & 0xFF)), 0xFE000FC8, 0x00000000, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xDC) & 0xFF)), 0xFE000FC8, 0x00000000, +# 1380 "/home/eric/projects/linuxbios/checkin/solo/freebios2/src/mainboard/amd/solo/auto.c" + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xC0) & 0xFF)), 0xFE000FCC, 0x0000d003, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xC8) & 0xFF)), 0xFE000FCC, 0x00001013, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xD0) & 0xFF)), 0xFE000FCC, 0x00000000, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xD8) & 0xFF)), 0xFE000FCC, 0x00000000, +# 1421 "/home/eric/projects/linuxbios/checkin/solo/freebios2/src/mainboard/amd/solo/auto.c" + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xE0) & 0xFF)), 0x0000FC88, 0xff000003, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xE4) & 0xFF)), 0x0000FC88, 0x00000000, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xE8) & 0xFF)), 0x0000FC88, 0x00000000, + ( (((0) & 0xFF) << 16) | (((0x18) & 0x1f) << 11) | (((1) & 0x07) << 8) | ((0xEC) & 0xFF)), 0x0000FC88, 0x00000000, +#else +#define PCI_ADDR(BUS, DEV, FN, WHERE) ( \ + (((BUS) & 0xFF) << 16) | \ + (((DEV) & 0x1f) << 11) | \ + (((FN) & 0x07) << 8) | \ + ((WHERE) & 0xFF)) + + /* Routing Table Node i + * F0:0x40 i = 0, + * F0:0x44 i = 1, + * F0:0x48 i = 2, + * F0:0x4c i = 3, + * F0:0x50 i = 4, + * F0:0x54 i = 5, + * F0:0x58 i = 6, + * F0:0x5c i = 7 + * [ 0: 3] Request Route + * [0] Route to this node + * [1] Route to Link 0 + * [2] Route to Link 1 + * [3] Route to Link 2 + * [11: 8] Response Route + * [0] Route to this node + * [1] Route to Link 0 + * [2] Route to Link 1 + * [3] Route to Link 2 + * [19:16] Broadcast route + * [0] Route to this node + * [1] Route to Link 0 + * [2] Route to Link 1 + * [3] Route to Link 2 + */ + PCI_ADDR(0, 0x18, 0, 0x40), 0xfff0f0f0, 0x00010101, + PCI_ADDR(0, 0x18, 0, 0x44), 0xfff0f0f0, 0x00010101, + PCI_ADDR(0, 0x18, 0, 0x48), 0xfff0f0f0, 0x00010101, + PCI_ADDR(0, 0x18, 0, 0x4c), 0xfff0f0f0, 0x00010101, + PCI_ADDR(0, 0x18, 0, 0x50), 0xfff0f0f0, 0x00010101, + PCI_ADDR(0, 0x18, 0, 0x54), 0xfff0f0f0, 0x00010101, + PCI_ADDR(0, 0x18, 0, 0x58), 0xfff0f0f0, 0x00010101, + PCI_ADDR(0, 0x18, 0, 0x5c), 0xfff0f0f0, 0x00010101, + + /* Hypetransport Transaction Control Register + * F0:0x68 + * [ 0: 0] Disable read byte probe + * 0 = Probes issues + * 1 = Probes not issued + * [ 1: 1] Disable Read Doubleword probe + * 0 = Probes issued + * 1 = Probes not issued + * [ 2: 2] Disable write byte probes + * 0 = Probes issued + * 1 = Probes not issued + * [ 3: 3] Disable Write Doubleword Probes + * 0 = Probes issued + * 1 = Probes not issued. + * [ 4: 4] Disable Memroy Controller Target Start + * 0 = TgtStart packets are generated + * 1 = TgtStart packets are not generated. + * [ 5: 5] CPU1 Enable + * 0 = Second CPU disabled or not present + * 1 = Second CPU enabled. + * [ 6: 6] CPU Request PassPW + * 0 = CPU requests do not pass posted writes + * 1 = CPU requests pass posted writes. + * [ 7: 7] CPU read Respons PassPW + * 0 = CPU Responses do not pass posted writes + * 1 = CPU responses pass posted writes. + * [ 8: 8] Disable Probe Memory Cancel + * 0 = Probes may generate MemCancels + * 1 = Probes may not generate MemCancels + * [ 9: 9] Disable Remote Probe Memory Cancel. + * 0 = Probes hitting dirty blocks generate memory cancel packets + * 1 = Only probed caches on the same node as the memory controller + * generate cancel packets. + * [10:10] Disable Fill Probe + * 0 = Probes issued for cache fills + * 1 = Probes not issued for cache fills. + * [11:11] Response PassPw + * 0 = Downstream response PassPW based on original request + * 1 = Downstream response PassPW set to 1 + * [12:12] Change ISOC to Ordered + * 0 = Bit 1 of coherent HT RdSz/WrSz command used for iosynchronous prioritization + * 1 = Bit 1 of coherent HT RdSz/WrSz command used for ordering. + * [14:13] Buffer Release Priority select + * 00 = 64 + * 01 = 16 + * 10 = 8 + * 11 = 2 + * [15:15] Limit Coherent HT Configuration Space Range + * 0 = No coherent HT configuration space restrictions + * 1 = Limit coherent HT configuration space based on node count + * [16:16] Local Interrupt Conversion Enable. + * 0 = ExtInt/NMI interrups unaffected. + * 1 = ExtInt/NMI broadcat interrupts converted to LINT0/1 + * [17:17] APIC Extended Broadcast Enable. + * 0 = APIC broadcast is 0F + * 1 = APIC broadcast is FF + * [18:18] APIC Extended ID Enable + * 0 = APIC ID is 4 bits. + * 1 = APIC ID is 8 bits. + * [19:19] APIC Extended Spurious Vector Enable + * 0 = Lower 4 bits of spurious vector are read-only 1111 + * 1 = Lower 4 bits of spurious vecotr are writeable. + * [20:20] Sequence ID Source Node Enable + * 0 = Normal operation + * 1 = Keep SeqID on routed packets for debugging. + * [22:21] Downstream non-posted request limit + * 00 = No limit + * 01 = Limited to 1 + * 10 = Limited to 4 + * 11 = Limited to 8 + * [23:23] RESERVED + * [25:24] Medium-Priority Bypass Count + * - Maximum # of times a medium priority access can pass a low + * priority access before Medium-Priority mode is disabled for one access. + * [27:26] High-Priority Bypass Count + * - Maximum # of times a high prioirty access can pass a medium or low + * priority access before High-prioirty mode is disabled for one access. + * [28:28] Enable High Priority CPU Reads + * 0 = Cpu reads are medium prioirty + * 1 = Cpu reads are high prioirty + * [29:29] Disable Low Priority Writes + * 0 = Non-isochronous writes are low priority + * 1 = Non-isochronous writes are medium prioirty + * [30:30] Disable High Priority Isochronous writes + * 0 = Isochronous writes are high priority + * 1 = Isochronous writes are medium priority + * [31:31] Disable Medium Priority Isochronous writes + * 0 = Isochronous writes are medium are high + * 1 = With bit 30 set makes Isochrouns writes low priority. + */ + PCI_ADDR(0, 0x18, 0, 0x68), 0x00800000, 0x0f00840f, + /* HT Initialization Control Register + * F0:0x6C + * [ 0: 0] Routing Table Disable + * 0 = Packets are routed according to routing tables + * 1 = Packets are routed according to the default link field + * [ 1: 1] Request Disable (BSP should clear this) + * 0 = Request packets may be generated + * 1 = Request packets may not be generated. + * [ 3: 2] Default Link (Read-only) + * 00 = LDT0 + * 01 = LDT1 + * 10 = LDT2 + * 11 = CPU on same node + * [ 4: 4] Cold Reset + * - Scratch bit cleared by a cold reset + * [ 5: 5] BIOS Reset Detect + * - Scratch bit cleared by a cold reset + * [ 6: 6] INIT Detect + * - Scratch bit cleared by a warm or cold reset not by an INIT + * + */ + PCI_ADDR(0, 0x18, 0, 0x6C), 0xffffff8c, 0x00000000 | (1 << 6) |(1 << 5)| (1 << 4), + /* LDTi Capabilities Registers + * F0:0x80 i = 0, + * F0:0xA0 i = 1, + * F0:0xC0 i = 2, + */ + /* LDTi Link Control Registrs + * F0:0x84 i = 0, + * F0:0xA4 i = 1, + * F0:0xC4 i = 2, + * [ 1: 1] CRC Flood Enable + * 0 = Do not generate sync packets on CRC error + * 1 = Generate sync packets on CRC error + * [ 2: 2] CRC Start Test (Read-Only) + * [ 3: 3] CRC Force Frame Error + * 0 = Do not generate bad CRC + * 1 = Generate bad CRC + * [ 4: 4] Link Failure + * 0 = No link failure detected + * 1 = Link failure detected + * [ 5: 5] Initialization Complete + * 0 = Initialization not complete + * 1 = Initialization complete + * [ 6: 6] Receiver off + * 0 = Recevier on + * 1 = Receiver off + * [ 7: 7] Transmitter Off + * 0 = Transmitter on + * 1 = Transmitter off + * [ 9: 8] CRC_Error + * 00 = No error + * [0] = 1 Error on byte lane 0 + * [1] = 1 Error on byte lane 1 + * [12:12] Isochrnous Enable (Read-Only) + * [13:13] HT Stop Tristate Enable + * 0 = Driven during an LDTSTOP_L + * 1 = Tristated during and LDTSTOP_L + * [14:14] Extended CTL Time + * 0 = CTL is asserted for 16 bit times during link initialization + * 1 = CTL is asserted for 50us during link initialization + * [18:16] Max Link Width In (Read-Only?) + * 000 = 8 bit link + * 001 = 16bit link + * [19:19] Doubleword Flow Control in (Read-Only) + * 0 = This link does not support doubleword flow control + * 1 = This link supports doubleword flow control + * [22:20] Max Link Width Out (Read-Only?) + * 000 = 8 bit link + * 001 = 16bit link + * [23:23] Doubleworld Flow Control out (Read-Only) + * 0 = This link does not support doubleword flow control + * 1 = This link supports doubleworkd flow control + * [26:24] Link Width In + * 000 = Use 8 bits + * 001 = Use 16 bits + * 010 = reserved + * 011 = Use 32 bits + * 100 = Use 2 bits + * 101 = Use 4 bits + * 110 = reserved + * 111 = Link physically not connected + * [27:27] Doubleword Flow Control In Enable + * 0 = Doubleword flow control disabled + * 1 = Doubleword flow control enabled (Not currently supported) + * [30:28] Link Width Out + * 000 = Use 8 bits + * 001 = Use 16 bits + * 010 = reserved + * 011 = Use 32 bits + * 100 = Use 2 bits + * 101 = Use 4 bits + * 110 = reserved + * 111 = Link physically not connected + * [31:31] Doubleworld Flow Control Out Enable + * 0 = Doubleworld flow control disabled + * 1 = Doubleword flow control enabled (Not currently supported) + */ + PCI_ADDR(0, 0x18, 0, 0x84), 0x00009c05, 0x11110020, + /* LDTi Frequency/Revision Registers + * F0:0x88 i = 0, + * F0:0xA8 i = 1, + * F0:0xC8 i = 2, + * [ 4: 0] Minor Revision + * Contains the HT Minor revision + * [ 7: 5] Major Revision + * Contains the HT Major revision + * [11: 8] Link Frequency (Takes effect the next time the link is reconnected) + * 0000 = 200Mhz + * 0001 = reserved + * 0010 = 400Mhz + * 0011 = reserved + * 0100 = 600Mhz + * 0101 = 800Mhz + * 0110 = 1000Mhz + * 0111 = reserved + * 1000 = reserved + * 1001 = reserved + * 1010 = reserved + * 1011 = reserved + * 1100 = reserved + * 1101 = reserved + * 1110 = reserved + * 1111 = 100 Mhz + * [15:12] Error (Not currently Implemented) + * [31:16] Indicates the frequency capabilities of the link + * [16] = 1 encoding 0000 of freq supported + * [17] = 1 encoding 0001 of freq supported + * [18] = 1 encoding 0010 of freq supported + * [19] = 1 encoding 0011 of freq supported + * [20] = 1 encoding 0100 of freq supported + * [21] = 1 encoding 0101 of freq supported + * [22] = 1 encoding 0110 of freq supported + * [23] = 1 encoding 0111 of freq supported + * [24] = 1 encoding 1000 of freq supported + * [25] = 1 encoding 1001 of freq supported + * [26] = 1 encoding 1010 of freq supported + * [27] = 1 encoding 1011 of freq supported + * [28] = 1 encoding 1100 of freq supported + * [29] = 1 encoding 1101 of freq supported + * [30] = 1 encoding 1110 of freq supported + * [31] = 1 encoding 1111 of freq supported + */ + PCI_ADDR(0, 0x18, 0, 0x88), 0xfffff0ff, 0x00000200, + /* LDTi Feature Capability + * F0:0x8C i = 0, + * F0:0xAC i = 1, + * F0:0xCC i = 2, + */ + /* LDTi Buffer Count Registers + * F0:0x90 i = 0, + * F0:0xB0 i = 1, + * F0:0xD0 i = 2, + */ + /* LDTi Bus Number Registers + * F0:0x94 i = 0, + * F0:0xB4 i = 1, + * F0:0xD4 i = 2, + * For NonCoherent HT specifies the bus number downstream (behind the host bridge) + * [ 0: 7] Primary Bus Number + * [15: 8] Secondary Bus Number + * [23:15] Subordiante Bus Number + * [31:24] reserved + */ + PCI_ADDR(0, 0x18, 0, 0x94), 0xff000000, 0x00ff0000, + /* LDTi Type Registers + * F0:0x98 i = 0, + * F0:0xB8 i = 1, + * F0:0xD8 i = 2, + */ + /* Careful set limit registers before base registers which contain the enables */ + /* DRAM Limit i Registers + * F1:0x44 i = 0 + * F1:0x4C i = 1 + * F1:0x54 i = 2 + * F1:0x5C i = 3 + * F1:0x64 i = 4 + * F1:0x6C i = 5 + * F1:0x74 i = 6 + * F1:0x7C i = 7 + * [ 2: 0] Destination Node ID + * 000 = Node 0 + * 001 = Node 1 + * 010 = Node 2 + * 011 = Node 3 + * 100 = Node 4 + * 101 = Node 5 + * 110 = Node 6 + * 111 = Node 7 + * [ 7: 3] Reserved + * [10: 8] Interleave select + * specifies the values of A[14:12] to use with interleave enable. + * [15:11] Reserved + * [31:16] DRAM Limit Address i Bits 39-24 + * This field defines the upper address bits of a 40 bit address + * that define the end of the DRAM region. + */ +#if MEMORY_1024MB + PCI_ADDR(0, 0x18, 1, 0x44), 0x0000f8f8, 0x003f0000, +#endif +#if MEMORY_512MB + PCI_ADDR(0, 0x18, 1, 0x44), 0x0000f8f8, 0x001f0000, +#endif + PCI_ADDR(0, 0x18, 1, 0x4C), 0x0000f8f8, 0x00000001, + PCI_ADDR(0, 0x18, 1, 0x54), 0x0000f8f8, 0x00000002, + PCI_ADDR(0, 0x18, 1, 0x5C), 0x0000f8f8, 0x00000003, + PCI_ADDR(0, 0x18, 1, 0x64), 0x0000f8f8, 0x00000004, + PCI_ADDR(0, 0x18, 1, 0x6C), 0x0000f8f8, 0x00000005, + PCI_ADDR(0, 0x18, 1, 0x74), 0x0000f8f8, 0x00000006, + PCI_ADDR(0, 0x18, 1, 0x7C), 0x0000f8f8, 0x00000007, + /* DRAM Base i Registers + * F1:0x40 i = 0 + * F1:0x48 i = 1 + * F1:0x50 i = 2 + * F1:0x58 i = 3 + * F1:0x60 i = 4 + * F1:0x68 i = 5 + * F1:0x70 i = 6 + * F1:0x78 i = 7 + * [ 0: 0] Read Enable + * 0 = Reads Disabled + * 1 = Reads Enabled + * [ 1: 1] Write Enable + * 0 = Writes Disabled + * 1 = Writes Enabled + * [ 7: 2] Reserved + * [10: 8] Interleave Enable + * 000 = No interleave + * 001 = Interleave on A[12] (2 nodes) + * 010 = reserved + * 011 = Interleave on A[12] and A[14] (4 nodes) + * 100 = reserved + * 101 = reserved + * 110 = reserved + * 111 = Interleve on A[12] and A[13] and A[14] (8 nodes) + * [15:11] Reserved + * [13:16] DRAM Base Address i Bits 39-24 + * This field defines the upper address bits of a 40-bit address + * that define the start of the DRAM region. + */ + PCI_ADDR(0, 0x18, 1, 0x40), 0x0000f8fc, 0x00000003, +#if MEMORY_1024MB + PCI_ADDR(0, 0x18, 1, 0x48), 0x0000f8fc, 0x00400000, + PCI_ADDR(0, 0x18, 1, 0x50), 0x0000f8fc, 0x00400000, + PCI_ADDR(0, 0x18, 1, 0x58), 0x0000f8fc, 0x00400000, + PCI_ADDR(0, 0x18, 1, 0x60), 0x0000f8fc, 0x00400000, + PCI_ADDR(0, 0x18, 1, 0x68), 0x0000f8fc, 0x00400000, + PCI_ADDR(0, 0x18, 1, 0x70), 0x0000f8fc, 0x00400000, + PCI_ADDR(0, 0x18, 1, 0x78), 0x0000f8fc, 0x00400000, +#endif +#if MEMORY_512MB + PCI_ADDR(0, 0x18, 1, 0x48), 0x0000f8fc, 0x00200000, + PCI_ADDR(0, 0x18, 1, 0x50), 0x0000f8fc, 0x00200000, + PCI_ADDR(0, 0x18, 1, 0x58), 0x0000f8fc, 0x00200000, + PCI_ADDR(0, 0x18, 1, 0x60), 0x0000f8fc, 0x00200000, + PCI_ADDR(0, 0x18, 1, 0x68), 0x0000f8fc, 0x00200000, + PCI_ADDR(0, 0x18, 1, 0x70), 0x0000f8fc, 0x00200000, + PCI_ADDR(0, 0x18, 1, 0x78), 0x0000f8fc, 0x00200000, +#endif + + /* Memory-Mapped I/O Limit i Registers + * F1:0x84 i = 0 + * F1:0x8C i = 1 + * F1:0x94 i = 2 + * F1:0x9C i = 3 + * F1:0xA4 i = 4 + * F1:0xAC i = 5 + * F1:0xB4 i = 6 + * F1:0xBC i = 7 + * [ 2: 0] Destination Node ID + * 000 = Node 0 + * 001 = Node 1 + * 010 = Node 2 + * 011 = Node 3 + * 100 = Node 4 + * 101 = Node 5 + * 110 = Node 6 + * 111 = Node 7 + * [ 3: 3] Reserved + * [ 5: 4] Destination Link ID + * 00 = Link 0 + * 01 = Link 1 + * 10 = Link 2 + * 11 = Reserved + * [ 6: 6] Reserved + * [ 7: 7] Non-Posted + * 0 = CPU writes may be posted + * 1 = CPU writes must be non-posted + * [31: 8] Memory-Mapped I/O Limit Address i (39-16) + * This field defines the upp adddress bits of a 40-bit address that + * defines the end of a memory-mapped I/O region n + */ + PCI_ADDR(0, 0x18, 1, 0x84), 0x00000048, 0x00e1ff00, + PCI_ADDR(0, 0x18, 1, 0x8C), 0x00000048, 0x00dfff00, + PCI_ADDR(0, 0x18, 1, 0x94), 0x00000048, 0x00e3ff00, + PCI_ADDR(0, 0x18, 1, 0x9C), 0x00000048, 0x00000000, + PCI_ADDR(0, 0x18, 1, 0xA4), 0x00000048, 0x00000000, + PCI_ADDR(0, 0x18, 1, 0xAC), 0x00000048, 0x00000000, + PCI_ADDR(0, 0x18, 1, 0xB4), 0x00000048, 0x00000b00, + PCI_ADDR(0, 0x18, 1, 0xBC), 0x00000048, 0x00fe0b00, + + /* Memory-Mapped I/O Base i Registers + * F1:0x80 i = 0 + * F1:0x88 i = 1 + * F1:0x90 i = 2 + * F1:0x98 i = 3 + * F1:0xA0 i = 4 + * F1:0xA8 i = 5 + * F1:0xB0 i = 6 + * F1:0xB8 i = 7 + * [ 0: 0] Read Enable + * 0 = Reads disabled + * 1 = Reads Enabled + * [ 1: 1] Write Enable + * 0 = Writes disabled + * 1 = Writes Enabled + * [ 2: 2] Cpu Disable + * 0 = Cpu can use this I/O range + * 1 = Cpu requests do not use this I/O range + * [ 3: 3] Lock + * 0 = base/limit registers i are read/write + * 1 = base/limit registers i are read-only + * [ 7: 4] Reserved + * [31: 8] Memory-Mapped I/O Base Address i (39-16) + * This field defines the upper address bits of a 40bit address + * that defines the start of memory-mapped I/O region i + */ + PCI_ADDR(0, 0x18, 1, 0x80), 0x000000f0, 0x00e00003, + PCI_ADDR(0, 0x18, 1, 0x88), 0x000000f0, 0x00d80003, + PCI_ADDR(0, 0x18, 1, 0x90), 0x000000f0, 0x00e20003, + PCI_ADDR(0, 0x18, 1, 0x98), 0x000000f0, 0x00000000, + PCI_ADDR(0, 0x18, 1, 0xA0), 0x000000f0, 0x00000000, + PCI_ADDR(0, 0x18, 1, 0xA8), 0x000000f0, 0x00000000, + PCI_ADDR(0, 0x18, 1, 0xB0), 0x000000f0, 0x00000a03, +#if MEMORY_1024MB + PCI_ADDR(0, 0x18, 1, 0xB8), 0x000000f0, 0x00400003, +#endif +#if MEMORY_512MB + PCI_ADDR(0, 0x18, 1, 0xB8), 0x000000f0, 0x00200003, +#endif + + /* PCI I/O Limit i Registers + * F1:0xC4 i = 0 + * F1:0xCC i = 1 + * F1:0xD4 i = 2 + * F1:0xDC i = 3 + * [ 2: 0] Destination Node ID + * 000 = Node 0 + * 001 = Node 1 + * 010 = Node 2 + * 011 = Node 3 + * 100 = Node 4 + * 101 = Node 5 + * 110 = Node 6 + * 111 = Node 7 + * [ 3: 3] Reserved + * [ 5: 4] Destination Link ID + * 00 = Link 0 + * 01 = Link 1 + * 10 = Link 2 + * 11 = reserved + * [11: 6] Reserved + * [24:12] PCI I/O Limit Address i + * This field defines the end of PCI I/O region n + * [31:25] Reserved + */ + PCI_ADDR(0, 0x18, 1, 0xC4), 0xFE000FC8, 0x0000d000, + PCI_ADDR(0, 0x18, 1, 0xCC), 0xFE000FC8, 0x000ff000, + PCI_ADDR(0, 0x18, 1, 0xD4), 0xFE000FC8, 0x00000000, + PCI_ADDR(0, 0x18, 1, 0xDC), 0xFE000FC8, 0x00000000, + + /* PCI I/O Base i Registers + * F1:0xC0 i = 0 + * F1:0xC8 i = 1 + * F1:0xD0 i = 2 + * F1:0xD8 i = 3 + * [ 0: 0] Read Enable + * 0 = Reads Disabled + * 1 = Reads Enabled + * [ 1: 1] Write Enable + * 0 = Writes Disabled + * 1 = Writes Enabled + * [ 3: 2] Reserved + * [ 4: 4] VGA Enable + * 0 = VGA matches Disabled + * 1 = matches all address < 64K and where A[9:0] is in the + * range 3B0-3BB or 3C0-3DF independen of the base & limit registers + * [ 5: 5] ISA Enable + * 0 = ISA matches Disabled + * 1 = Blocks address < 64K and in the last 768 bytes of eack 1K block + * from matching agains this base/limit pair + * [11: 6] Reserved + * [24:12] PCI I/O Base i + * This field defines the start of PCI I/O region n + * [31:25] Reserved + */ + PCI_ADDR(0, 0x18, 1, 0xC0), 0xFE000FCC, 0x0000d003, + PCI_ADDR(0, 0x18, 1, 0xC8), 0xFE000FCC, 0x00001013, + PCI_ADDR(0, 0x18, 1, 0xD0), 0xFE000FCC, 0x00000000, + PCI_ADDR(0, 0x18, 1, 0xD8), 0xFE000FCC, 0x00000000, + + /* Config Base and Limit i Registers + * F1:0xE0 i = 0 + * F1:0xE4 i = 1 + * F1:0xE8 i = 2 + * F1:0xEC i = 3 + * [ 0: 0] Read Enable + * 0 = Reads Disabled + * 1 = Reads Enabled + * [ 1: 1] Write Enable + * 0 = Writes Disabled + * 1 = Writes Enabled + * [ 2: 2] Device Number Compare Enable + * 0 = The ranges are based on bus number + * 1 = The ranges are ranges of devices on bus 0 + * [ 3: 3] Reserved + * [ 6: 4] Destination Node + * 000 = Node 0 + * 001 = Node 1 + * 010 = Node 2 + * 011 = Node 3 + * 100 = Node 4 + * 101 = Node 5 + * 110 = Node 6 + * 111 = Node 7 + * [ 7: 7] Reserved + * [ 9: 8] Destination Link + * 00 = Link 0 + * 01 = Link 1 + * 10 = Link 2 + * 11 - Reserved + * [15:10] Reserved + * [23:16] Bus Number Base i + * This field defines the lowest bus number in configuration region i + * [31:24] Bus Number Limit i + * This field defines the highest bus number in configuration regin i + */ + PCI_ADDR(0, 0x18, 1, 0xE0), 0x0000FC88, 0xff000003, + PCI_ADDR(0, 0x18, 1, 0xE4), 0x0000FC88, 0x00000000, + PCI_ADDR(0, 0x18, 1, 0xE8), 0x0000FC88, 0x00000000, + PCI_ADDR(0, 0x18, 1, 0xEC), 0x0000FC88, 0x00000000, +#endif + }; + int i; + int max; + print_debug("setting up coherent ht domain....\r\n"); + max = sizeof(register_values)/sizeof(register_values[0]); + for(i = 0; i < max; i += 3) { + unsigned long reg; +#if 1 + print_debug_hex32(register_values[i]); + print_debug(" <-"); + print_debug_hex32(register_values[i+2]); + print_debug("\r\n"); +#endif +#if 0 + reg = pci_read_config32(register_values[i]); + reg &= register_values[i+1]; + reg |= register_values[i+2] & ~register_values[i+1]; + pci_write_config32(register_values[i], reg); +#endif + } + print_debug("done.\r\n"); +} + +static void main(void) +{ + static const char msg[] = "hello world\r\n"; +#if 0 + write(STDOUT_FILENO, msg, sizeof(msg)); +#endif +#if 1 + setup_coherent_ht_domain(); +#endif + _exit(0); +} |