1 files changed, 0 insertions, 94 deletions

diff --git a/meta/recipes-graphics/mesa/qemugl/call_opengl_fix.patch b/meta/recipes-graphics/mesa/qemugl/call_opengl_fix.patch
deleted file mode 100644
index 342f49b717..0000000000
--- a/meta/recipes-graphics/mesa/qemugl/call_opengl_fix.patch
+++ /dev/null
@@ -1,94 +0,0 @@
-Save registers via local variables instead of simple "push", so that gcc become
-aware of this operation and avoid stack disorder.
-
-opengl calling (in call_opengl_qemu) includes 4 steps:
-1. prepare opengl parameters on stack
-2. save some "input" register by push
-3. load "input" register with parameters on stack via same index as step 1
-4. issue "int 0x99" to trap into qemu, who will get parameter in the registers
-
-New gcc uses "%esp" rather than "%ebp" to index local variable in stack, which
-leads wrong index in step 3, as push decrease "%esp" automatically. Saving
-registers via local variables to fix it.
-
-Upstream-Status: Pending
-
-Signed-off-by: Zhai Edwin <edwin.zhai@intel.com>
-Index: git/opengl_client.c
-===================================================================
---- git.orig/opengl_client.c    2012-02-28 15:26:28.000000000 +0800
-+++ git/opengl_client.c 2012-02-28 15:29:18.000000000 +0800
-@@ -1076,23 +1076,29 @@
- {
- #if defined(__i386__)
-   int ret;
-+  int bx, cx, dx, si;
- #ifdef WIN32
-   __asm__ ("pushl %0;pushl %%fs:0;movl %%esp,%%fs:0;" : : "g" (win32_sigsegv_handler));
- #endif
--  __asm__ ("push %ebx");
--  __asm__ ("push %ecx");
--  __asm__ ("push %edx");
--  __asm__ ("push %esi");
-+  /* save registers before opengl call */
-+  __asm__ ("mov %%ebx, %0"::"m"(bx));
-+  __asm__ ("mov %%ecx, %0"::"m"(cx));
-+  __asm__ ("mov %%edx, %0"::"m"(dx));
-+  __asm__ ("mov %%esi, %0"::"m"(si));
-+
-   __asm__ ("mov %0, %%eax"::"m"(func_number));
-   __asm__ ("mov %0, %%ebx"::"m"(pid));
-   __asm__ ("mov %0, %%ecx"::"m"(ret_string));
-   __asm__ ("mov %0, %%edx"::"m"(args));
-   __asm__ ("mov %0, %%esi"::"m"(args_size));
-   __asm__ ("int $0x99");
--  __asm__ ("pop %esi");
--  __asm__ ("pop %edx");
--  __asm__ ("pop %ecx");
--  __asm__ ("pop %ebx");
-+
-+  /* restore registers */
-+  __asm__ ("mov %0, %%ebx"::"m"(bx));
-+  __asm__ ("mov %0, %%ecx"::"m"(cx));
-+  __asm__ ("mov %0, %%edx"::"m"(dx));
-+  __asm__ ("mov %0, %%esi"::"m"(si));
-+
-   __asm__ ("mov %%eax, %0"::"m"(ret));
- #ifdef WIN32
-   __asm__ ("movl (%%esp),%%ecx;movl %%ecx,%%fs:0;addl $8,%%esp;" : : : "%ecx");
-@@ -1100,20 +1106,27 @@
-   return ret;
- #elif defined(__x86_64__)
-   int ret;
--  __asm__ ("push %rbx");
--  __asm__ ("push %rcx");
--  __asm__ ("push %rdx");
--  __asm__ ("push %rsi");
-+  long bx, cx, dx, si;
-+
-+  /* save registers before opengl call */
-+  __asm__ ("mov %%rbx, %0"::"m"(bx));
-+  __asm__ ("mov %%rcx, %0"::"m"(cx));
-+  __asm__ ("mov %%rdx, %0"::"m"(dx));
-+  __asm__ ("mov %%rsi, %0"::"m"(si));
-+
-   __asm__ ("mov %0, %%eax"::"m"(func_number));
-   __asm__ ("mov %0, %%ebx"::"m"(pid));
-   __asm__ ("mov %0, %%rcx"::"m"(ret_string));
-   __asm__ ("mov %0, %%rdx"::"m"(args));
-   __asm__ ("mov %0, %%rsi"::"m"(args_size));
-   __asm__ ("int $0x99");
--  __asm__ ("pop %rsi");
--  __asm__ ("pop %rdx");
--  __asm__ ("pop %rcx");
--  __asm__ ("pop %rbx");
-+
-+  /* restore registers */
-+  __asm__ ("mov %0, %%rbx"::"m"(bx));
-+  __asm__ ("mov %0, %%rcx"::"m"(cx));
-+  __asm__ ("mov %0, %%rdx"::"m"(dx));
-+  __asm__ ("mov %0, %%rsi"::"m"(si));
-+
-   __asm__ ("mov %%eax, %0"::"m"(ret));
-   return ret;
- #else