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changes to intel which still don't fix SCSI

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updated acer raminit
This commit is contained in:
Ronald G. Minnich 2000-12-05 00:40:55 +00:00
parent fd4ec49f7d
commit d9685369c2
1 changed files with 23 additions and 23 deletions
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46
src/northbridge/acer/m1631/raminit.inc
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@ -81,8 +81,8 @@ internal_bank_tbl:
#define cmos_data_in \
out %al,$0x70 ; \
in $0x71,%al
outb %al,$0x70 ; \
inb $0x71,%al
#define pci_write_byte \
@ -92,30 +92,30 @@ internal_bank_tbl:
shl $16,%edx ; \
mov $0x0cf8,%dx ; \
and $0x0fc,%al ; \
out %eax,%dx ; \
outl %eax,%dx ; \
shr $16,%edx ; \
mov %dl,%al ; \
and $3,%al ; \
mov $0x0cfc,%dx ; \
add %dl,%al ; \
mov %cl,%al ; \
out %al,%dx
outb %al,%dx
#define pci_read_byte \
mov $0x80000000,%edx ; \
or %dx,%ax ; \
or %ax,%dx ; \
mov %edx,%eax ; \
shl $16,%edx ; \
mov $0x0cf8,%dx ; \
and $0x0fc,%al ; \
out %eax,%dx ; \
outl %eax,%dx ; \
shr $16,%edx ; \
mov %dl,%al ; \
and $3,%al ; \
mov $0x0cfc,%dx ; \
add %al,%dl ; \
in %dx,%al
inb %dx,%al
#define pci_write_dword \
@ -124,10 +124,10 @@ internal_bank_tbl:
or %ax,%dx ; \
mov %edx,%eax ; \
mov $0x0cf8,%dx ; \
out %eax,%dx ; \
outl %eax,%dx ; \
mov $0x0fc,%dl ; \
mov %edi,%eax ; \
out %eax,%dx
outl %eax,%dx
#define pci_read_dword \
@ -136,9 +136,9 @@ internal_bank_tbl:
or %ax,%dx ; \
mov %edx,%eax ; \
mov $0x0cf8,%dx ; \
out %eax,%dx ; \
outl %eax,%dx ; \
mov $0x0fc,%dl ; \
in %dx,%eax
inl %dx,%eax
#define save_dram_type \
@ -226,13 +226,13 @@ internal_bank_tbl:
***/
raminit_start:
mov $0x81,%ax
mov (0b01111111 << 8)+0b00000000,%cx
mov $0x7f00,%cx
pci_read_write_byte
mov $0x82,%ax
mov (0b11111111 << 8)+0b00010000,%cx
mov $0xff10,%cx
pci_read_write_byte
mov $0x84,%ax
mov (0b11111110 << 8)+0b00000000,%cx
mov $0xfe00,%cx
pci_read_write_byte
movl $dram_temp,%esi
@ -255,7 +255,7 @@ detect_block_again:
jmp detect_ma_size
odd_bank_detect:
shl $3,%bx
and (~0x10000),%ebx
and $(~0x10000),%ebx
mov (%esi),%al
add $3,%al
mov $0x0e9,%cl
@ -283,7 +283,7 @@ detect_ma_size:
jmp dram_type_detect_end
detect_sdram:
mov $0x7e,%ax
mov (0b11110111 << 8)+0b00000000, %cx
mov $0xf700, %cx
pci_read_write_byte
mov (%esi),%al
mov %al,%ah
@ -342,7 +342,7 @@ chk_vc_sdram_type:
mov (%esi),%al
pci_read_dword
mov $0x7e,%ax
mov (0b11110111 << 8)+0b00000000,%cx
mov $0xf700,%cx
pci_read_write_byte
mov (%esi),%al
pci_write_dword
@ -499,7 +499,7 @@ ma_detect_end:
jz 1f
jmp detect_ma_table
1:
and (~0x40000),%ebx
and $(~0x40000),%ebx
mov %di,%si
mov $0x10,%ch
test $0x10000,%ebx
@ -616,7 +616,7 @@ determine_bank_number:
/***
*** sungeun *** BEGIN "inlined" macro bank_number
***/
and (~0x80000),%ebx
and $(~0x80000),%ebx
test $0x40000,%ebx
jnz configure_internal_bank_end
mov %cx,%di
@ -677,8 +677,8 @@ configure_internal_bank_end:
*** sungeun *** END "inlined" macro bank_number
***/
EDO_T:
and (~0x20000),%ebx
and (~0x40000),%ebx
and $(~0x20000),%ebx
and $(~0x40000),%ebx
/***
*** sungeun *** END "inlined" macro MEMORY_SIZING
***/
@ -771,14 +771,14 @@ configure_next:
*** sungeun *** END "inlined" macro CONFIGURE_MEMORY
***/
mov $0x7e,%ax
mov (0b11110111 << 8)+0b00000000,%cx
mov $0xf700,%cx
pci_read_write_byte
mov $1000,%ax
1:
dec %ax
jnz 1b
mov $0x7e,%ax
mov (0x11111111 << 8)+0x00001000,%cx
mov $0xff10,%cx
pci_read_write_byte
/***