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release 3.10

Browse source 
https://sourceforge.net/projects/elilo/files/elilo/elilo-3.10/

(sans a few CVS directories)
This commit is contained in:
Stephane Eranian 2009-04-03 09:38:32 -04:00 • committed by Vincent Batts
parent 34d8003a54
commit 4e87874a03
35 changed files with 412 additions and 235 deletions
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48
ia32/system.c
View file

@ -97,7 +97,10 @@ UINTN high_base_mem = 0x90000;
UINTN high_ext_mem = 32 * 1024 * 1024;
/* This starting address will hold true for all of the loader types for now */
VOID *kernel_start = (VOID *)0x100000; /* 1M */
VOID *kernel_start = (VOID *)DEFAULT_KERNEL_START;
/* The kernel may load elsewhere if EFI firmware reserves kernel_start */
VOID *kernel_load_address = (VOID *)DEFAULT_KERNEL_START;
VOID *initrd_start = NULL;
UINTN initrd_size = 0;
@ -131,16 +134,16 @@ sysdeps_initrd_get_addr(kdesc_t *kd, memdesc_t *imem)
DBG_PRT((L"initrd_get_addr()\n"));
if (!kd || !imem) {
ERR_PRT((L"kd=0x%x imem=0x%x", kd, imem));
ERR_PRT((L"kd=" PTR_FMT " imem=" PTR_FMT, kd, imem));
return -1;
}
VERB_PRT(3, Print(L"kstart=0x%x kentry=0x%x kend=0x%x\n",
VERB_PRT(3, Print(L"kstart=" PTR_FMT " kentry=" PTR_FMT " kend=" PTR_FMT "\n",
kd->kstart, kd->kentry, kd->kend));
imem->start_addr = kd->kend;
VERB_PRT(3, Print(L"initrd start_addr=0x%x pgcnt=%d\n",
VERB_PRT(3, Print(L"initrd start_addr=" PTR_FMT " pgcnt=%d\n",
imem->start_addr, imem->pgcnt));
return 0;
@ -156,6 +159,24 @@ sysdeps_free_boot_params(boot_params_t *bp)
free_memmap(&md);
}
static VOID find_bits(unsigned long mask, UINT8 *first, UINT8* len) {
unsigned char bit_pos = 0, bit_len = 0;
*first =0;
*len = 0;
if (mask == 0)
return;
while (!(mask & 0x1)) {
mask = mask >> 1;
bit_pos++;
}
while (mask & 0x1) {
mask = mask >> 1;
bit_len++;
}
*first = bit_pos;
*len = bit_len;
}
/*
* Get video information.
*/
@ -163,10 +184,11 @@ static INTN get_video_info(boot_params_t * bp) {
EFI_GUID GopProtocol = EFI_GRAPHICS_OUTPUT_PROTOCOL_GUID;
EFI_GRAPHICS_OUTPUT_PROTOCOL *Gop_interface;
EFI_GRAPHICS_OUTPUT_MODE_INFORMATION *Gop_info;
EFI_GRAPHICS_OUTPUT_PROTOCOL_MODE *Gop_mode;
EFI_HANDLE *Gop_handle;
EFI_GRAPHICS_OUTPUT_PROTOCOL_MODE *Gop_mode = NULL;
EFI_HANDLE *Gop_handle = NULL;
EFI_STATUS efi_status;
UINTN size, size1;
UINTN size = 0;
UINTN size1;
UINT8 i;
efi_status = uefi_call_wrapper(
@ -204,7 +226,7 @@ static INTN get_video_info(boot_params_t * bp) {
3,
*Gop_handle,
&GopProtocol,
&Gop_interface);
(VOID **) &Gop_interface);
if (EFI_ERROR(efi_status)) {
continue;
@ -428,7 +450,7 @@ sysdeps_create_boot_params(
DBG_PRT((L"fill_boot_params()\n"));
if (!bp || !cmdline || !initrd || !cookie) {
ERR_PRT((L"bp=0x%x cmdline=0x%x initrd=0x%x cookie=0x%x",
ERR_PRT((L"bp=" PTR_FMT " cmdline=" PTR_FMT " initrd=" PTR_FMT " cookie=" PTR_FMT,
bp, cmdline, initrd, cookie));
if (param_start != NULL) {
@ -515,7 +537,7 @@ sysdeps_create_boot_params(
* Initial RAMdisk and root device stuff.
*/
DBG_PRT((L"initrd->start_addr=0x%x initrd->pgcnt=%d\n",
DBG_PRT((L"initrd->start_addr=" PTR_FMT " initrd->pgcnt=%d\n",
initrd->start_addr, initrd->pgcnt));
/* These RAMdisk flags are not needed, just zero them. */
@ -597,7 +619,7 @@ sysdeps_create_boot_params(
#define WAIT_FOR_KEY() \
{ \
EFI_INPUT_KEY key; \
while (ST->ConIn->ReadKeyStroke(ST->ConIn, &key) != EFI_SUCCESS) { \
while (uefi_call_wrapper(ST->ConIn->ReadKeyStroke, 2, ST->ConIn, &key) != EFI_SUCCESS) { \
; \
} \
}
@ -697,7 +719,9 @@ sysdeps_create_boot_params(
if (!get_video_info(bp)) goto do_memmap;
efi_status = ST->ConOut->QueryMode(
efi_status = uefi_call_wrapper(
ST->ConOut->QueryMode,
4,
ST->ConOut,
ST->ConOut->Mode->Mode,
&cols,