diff options
| author | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2015-07-07 00:54:05 +0200 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2015-07-07 18:30:55 +0200 |
| commit | 4a45ec43fe73080517fa6f7cad6fa682ad49ecc4 (patch) | |
| tree | 16f852f7658d8d079e34e556b86a13c5f687ad63 /src/vendorcode/amd/agesa/f15tn | |
| parent | cfa9b99b23702ed35d61c9fcf3ad30ec55280174 (diff) | |
x86: Drop -Wa,--divide
Fix up all the code that is using / to use >> for divisions instead.
Change-Id: I8a6deb0aa090e0df71d90a5509c911b295833cea
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/10819
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/vendorcode/amd/agesa/f15tn')
| -rw-r--r-- | src/vendorcode/amd/agesa/f15tn/gcccar.inc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/vendorcode/amd/agesa/f15tn/gcccar.inc b/src/vendorcode/amd/agesa/f15tn/gcccar.inc index d6c627850b..5118a4ca4a 100644 --- a/src/vendorcode/amd/agesa/f15tn/gcccar.inc +++ b/src/vendorcode/amd/agesa/f15tn/gcccar.inc @@ -1704,7 +1704,7 @@ SetupStack: or %ah, %ah jne 2f # Is BSP, assign a 64K stack - mov $((AMD_MTRR_FIX64k_00000 << 16) + (3 << 8) + (BSP_STACK_SIZE / 0x1000)), %ebx + mov $((AMD_MTRR_FIX64k_00000 << 16) + (3 << 8) + (BSP_STACK_SIZE >> 12)), %ebx mov $BSP_STACK_BASE_ADDR, %ebp jmp 0f #.else # node 1 to 7, core0 @@ -1713,7 +1713,7 @@ SetupStack: mov $AMD_MTRR_FIX16k_80000, %bx shl $16, %ebx # mov %ah, %bh # Node# is used as slot# - mov $(CORE0_STACK_SIZE / 0x1000), %bl + mov $(CORE0_STACK_SIZE >> 12), %bl mov %ah, %al # Base = (Node# * Size)# mul %bl # movzx %ax, %eax # @@ -1735,7 +1735,7 @@ SetupStack: mov %al, %bh # Slot# = (CoreIndex / 16) + 4# shr $4, %bh # add $4, %bh # - mov $(CORE1_STACK_SIZE / 0x1000), %bl + mov $(CORE1_STACK_SIZE >> 12), %bl mul %bl # Base = ( (CoreIndex * Size) ... movzx %ax, %eax # |