diff options
| author | Roland Scheidegger <rscheidegger@gmx.ch> | 2005-10-13 14:30:20 +0000 |
|---|---|---|
| committer | Roland Scheidegger <rscheidegger@gmx.ch> | 2005-10-13 14:30:20 +0000 |
| commit | 30daa7529331057ecb470efb500152e9c4aa1ae5 (patch) | |
| tree | 40faf1f7190d9d06b046f4706601a5659a1ad32c /src/mesa/drivers/dri/radeon/radeon_vtxtmp_x86.S | |
| parent | ed2f8635f006886a16da07c77bcab8094229042c (diff) | |
enable 3rd texture unit on radeon (default still 2 enabled units). Disable some multitexcoord codegen stuff noone understands to make it work. Replace most code testing explicitly for unit 0 and 1 with loops instead of adding test for unit 2, smaller/more readable code at the cost of maybe some slight performance hit. (Code provided by Andreas Stenglein, some adjustments by me.)
Diffstat (limited to 'src/mesa/drivers/dri/radeon/radeon_vtxtmp_x86.S')
| -rw-r--r-- | src/mesa/drivers/dri/radeon/radeon_vtxtmp_x86.S | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/mesa/drivers/dri/radeon/radeon_vtxtmp_x86.S b/src/mesa/drivers/dri/radeon/radeon_vtxtmp_x86.S index 569d3b9b48..d2bb1d1519 100644 --- a/src/mesa/drivers/dri/radeon/radeon_vtxtmp_x86.S +++ b/src/mesa/drivers/dri/radeon/radeon_vtxtmp_x86.S @@ -338,7 +338,7 @@ GLOBL( _x86_Color4ub_ub_end ) GLOBL( _x86_MultiTexCoord2fv ) movl 4(%esp), %eax movl 8(%esp), %ecx - and $1, %eax + and $3, %eax movl (%ecx), %edx shl $3, %eax movl 4(%ecx), %ecx @@ -354,7 +354,7 @@ GLOBL( _x86_MultiTexCoord2fv_end ) GLOBL( _x86_MultiTexCoord2fv_2 ) movl 4(%esp,1), %eax movl 8(%esp,1), %ecx - and $0x1, %eax + and $3, %eax movl 0(,%eax,4), %edx movl (%ecx), %eax movl %eax, (%edx) @@ -370,7 +370,7 @@ GLOBL( _x86_MultiTexCoord2f ) movl 4(%esp), %eax movl 8(%esp), %edx movl 12(%esp), %ecx - and $1, %eax + and $3, %eax shl $3, %eax movl %edx, 0xdeadbeef(%eax) movl %ecx, 0xdeadbeef(%eax) @@ -384,7 +384,7 @@ GLOBL( _x86_MultiTexCoord2f_2 ) movl 4(%esp), %eax movl 8(%esp), %edx movl 12(%esp,1), %ecx - and $1,%eax + and $3,%eax movl 0(,%eax,4), %eax movl %edx, (%eax) movl %ecx, 4(%eax) @@ -450,7 +450,7 @@ GLOBL( _sse_Attribute2f_end ) GLOBL( _sse_MultiTexCoord2fv ) movl 4(%esp), %eax movl 8(%esp), %ecx - and $1, %eax + and $3, %eax movlps (%ecx), %xmm0 movlps %xmm0, 0xdeadbeef(,%eax,8) ret @@ -462,7 +462,7 @@ GLOBL( _sse_MultiTexCoord2fv_end ) GLOBL( _sse_MultiTexCoord2fv_2 ) movl 4(%esp), %eax movl 8(%esp), %ecx - and $0x1, %eax + and $3, %eax movl 0(,%eax,4), %edx movlps (%ecx), %xmm0 movlps %xmm0, (%edx) @@ -474,7 +474,7 @@ GLOBL( _sse_MultiTexCoord2fv_2_end ) */ GLOBL( _sse_MultiTexCoord2f ) movl 4(%esp), %eax - and $1, %eax + and $3, %eax movlps 8(%esp), %xmm0 movlps %xmm0, 0xdeadbeef(,%eax,8) ret @@ -486,7 +486,7 @@ GLOBL( _sse_MultiTexCoord2f_end ) GLOBL( _sse_MultiTexCoord2f_2 ) movl 4(%esp), %eax movlps 8(%esp), %xmm0 - and $1,%eax + and $3,%eax movl 0(,%eax,4), %eax movlps %xmm0, (%eax) ret |