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| author | Jesse Hall <jessehall@google.com> | 2015-01-22 18:50:55 +0000 |
|---|---|---|
| committer | Android Git Automerger <android-git-automerger@android.com> | 2015-01-22 18:50:55 +0000 |
| commit | 0cfe43a0ad9ee43590c4f181662dc0d7d91e384d (patch) | |
| tree | 4d4d09c71f74d8477e39f87df6daf6988ef8c513 /opengl | |
| parent | 471ec6b4284f645b5e933537fda88de867105fb2 (diff) | |
| parent | f551e1c1a59ae7ac906e2b204c3704d0dbf926a8 (diff) | |
| download | frameworks_native-0cfe43a0ad9ee43590c4f181662dc0d7d91e384d.tar.gz frameworks_native-0cfe43a0ad9ee43590c4f181662dc0d7d91e384d.tar.bz2 frameworks_native-0cfe43a0ad9ee43590c4f181662dc0d7d91e384d.zip | |
am f551e1c1: Merge "[MIPS] Further opengl support for mips64 and mipsr6"
* commit 'f551e1c1a59ae7ac906e2b204c3704d0dbf926a8':
[MIPS] Further opengl support for mips64 and mipsr6
Diffstat (limited to 'opengl')
| -rw-r--r-- | opengl/libs/EGL/getProcAddress.cpp | 41 | ||||
| -rw-r--r-- | opengl/libs/GLES2/gl2.cpp | 44 | ||||
| -rw-r--r-- | opengl/libs/GLES_CM/gl.cpp | 44 |
3 files changed, 115 insertions, 14 deletions
diff --git a/opengl/libs/EGL/getProcAddress.cpp b/opengl/libs/EGL/getProcAddress.cpp index dcac2b207..25cffaec9 100644 --- a/opengl/libs/EGL/getProcAddress.cpp +++ b/opengl/libs/EGL/getProcAddress.cpp @@ -120,6 +120,38 @@ namespace android { : "cc" \ ); +#elif defined(__mips64) + + #define API_ENTRY(_api) __attribute__((noinline)) _api + + #define CALL_GL_EXTENSION_API(_api, ...) \ + register unsigned int _t0 asm("t0"); \ + register unsigned int _fn asm("t1"); \ + register unsigned int _tls asm("v1"); \ + asm volatile( \ + ".set push\n\t" \ + ".set noreorder\n\t" \ + "rdhwr %[tls], $29\n\t" \ + "ld %[t0], %[OPENGL_API](%[tls])\n\t" \ + "beqz %[t0], 1f\n\t" \ + " move %[fn], $ra\n\t" \ + "ld %[t0], %[API](%[t0])\n\t" \ + "beqz %[t0], 1f\n\t" \ + " nop\n\t" \ + "move %[fn], %[t0]\n\t" \ + "1:\n\t" \ + "jalr $0, %[fn]\n\t" \ + " nop\n\t" \ + ".set pop\n\t" \ + : [fn] "=c"(_fn), \ + [tls] "=&r"(_tls), \ + [t0] "=&r"(_t0) \ + : [OPENGL_API] "I"(TLS_SLOT_OPENGL_API*4), \ + [API] "I"(__builtin_offsetof(gl_hooks_t, \ + ext.extensions[_api])) \ + : \ + ); + #elif defined(__mips__) #define API_ENTRY(_api) __attribute__((noinline)) _api @@ -131,15 +163,16 @@ namespace android { asm volatile( \ ".set push\n\t" \ ".set noreorder\n\t" \ - ".set mips32r2\n\t" \ "rdhwr %[tls], $29\n\t" \ "lw %[t0], %[OPENGL_API](%[tls])\n\t" \ "beqz %[t0], 1f\n\t" \ " move %[fn], $ra\n\t" \ - "lw %[fn], %[API](%[t0])\n\t" \ - "movz %[fn], $ra, %[fn]\n\t" \ + "lw %[t0], %[API](%[t0])\n\t" \ + "beqz %[t0], 1f\n\t" \ + " nop\n\t" \ + "move %[fn], %[t0]\n\t" \ "1:\n\t" \ - "j %[fn]\n\t" \ + "jalr $0, %[fn]\n\t" \ " nop\n\t" \ ".set pop\n\t" \ : [fn] "=c"(_fn), \ diff --git a/opengl/libs/GLES2/gl2.cpp b/opengl/libs/GLES2/gl2.cpp index 0fb8965f8..dfd19f209 100644 --- a/opengl/libs/GLES2/gl2.cpp +++ b/opengl/libs/GLES2/gl2.cpp @@ -118,27 +118,61 @@ using namespace android; : "cc" \ ); +#elif defined(__mips64) + + #define API_ENTRY(_api) __attribute__((noinline)) _api + + #define CALL_GL_API(_api, ...) \ + register unsigned long _t0 asm("t0"); \ + register unsigned long _fn asm("t9"); \ + register unsigned long _tls asm("v1"); \ + register unsigned long _v0 asm("v0"); \ + asm volatile( \ + ".set push\n\t" \ + ".set noreorder\n\t" \ + "rdhwr %[tls], $29\n\t" \ + "ld %[t0], %[OPENGL_API](%[tls])\n\t" \ + "beqz %[t0], 1f\n\t" \ + " move %[fn], $ra\n\t" \ + "ld %[t0], %[API](%[t0])\n\t" \ + "beqz %[t0], 1f\n\t" \ + " nop\n\t" \ + "move %[fn], %[t0]\n\t" \ + "1:\n\t" \ + "jalr $0, %[fn]\n\t" \ + " move %[v0], $0\n\t" \ + ".set pop\n\t" \ + : [fn] "=c"(_fn), \ + [tls] "=&r"(_tls), \ + [t0] "=&r"(_t0), \ + [v0] "=&r"(_v0) \ + : [OPENGL_API] "I"(TLS_SLOT_OPENGL_API*sizeof(void*)),\ + [API] "I"(__builtin_offsetof(gl_hooks_t, gl._api)) \ + : \ + ); + #elif defined(__mips__) #define API_ENTRY(_api) __attribute__((noinline)) _api #define CALL_GL_API(_api, ...) \ register unsigned int _t0 asm("t0"); \ - register unsigned int _fn asm("t1"); \ + register unsigned int _fn asm("t9"); \ register unsigned int _tls asm("v1"); \ register unsigned int _v0 asm("v0"); \ asm volatile( \ ".set push\n\t" \ ".set noreorder\n\t" \ - ".set mips32r2\n\t" \ "rdhwr %[tls], $29\n\t" \ "lw %[t0], %[OPENGL_API](%[tls])\n\t" \ "beqz %[t0], 1f\n\t" \ " move %[fn],$ra\n\t" \ - "lw %[fn], %[API](%[t0])\n\t" \ - "movz %[fn], $ra, %[fn]\n\t" \ + "lw %[t0], %[API](%[t0])\n\t" \ + "beqz %[t0], 1f\n\t" \ + " nop\n\t" \ + "move %[fn], %[t0]\n\t" \ "1:\n\t" \ - "j %[fn]\n\t" \ + "jalr $0, %[fn]\n\t" \ " move %[v0], $0\n\t" \ ".set pop\n\t" \ : [fn] "=c"(_fn), \ diff --git a/opengl/libs/GLES_CM/gl.cpp b/opengl/libs/GLES_CM/gl.cpp index 7896a6f1c..1297ac47a 100644 --- a/opengl/libs/GLES_CM/gl.cpp +++ b/opengl/libs/GLES_CM/gl.cpp @@ -174,27 +174,61 @@ GL_API void GL_APIENTRY glWeightPointerOESBounds(GLint size, GLenum type, : "cc" \ ); +#elif defined(__mips64) + + #define API_ENTRY(_api) __attribute__((noinline)) _api + + #define CALL_GL_API(_api, ...) \ + register unsigned long _t0 asm("t0"); \ + register unsigned long _fn asm("t9"); \ + register unsigned long _tls asm("v1"); \ + register unsigned long _v0 asm("v0"); \ + asm volatile( \ + ".set push\n\t" \ + ".set noreorder\n\t" \ + "rdhwr %[tls], $29\n\t" \ + "ld %[t0], %[OPENGL_API](%[tls])\n\t" \ + "beqz %[t0], 1f\n\t" \ + " move %[fn], $ra\n\t" \ + "ld %[t0], %[API](%[t0])\n\t" \ + "beqz %[t0], 1f\n\t" \ + " nop\n\t" \ + "move %[fn], %[t0]\n\t" \ + "1:\n\t" \ + "jalr $0, %[fn]\n\t" \ + " move %[v0], $0\n\t" \ + ".set pop\n\t" \ + : [fn] "=c"(_fn), \ + [tls] "=&r"(_tls), \ + [t0] "=&r"(_t0), \ + [v0] "=&r"(_v0) \ + : [OPENGL_API] "I"(TLS_SLOT_OPENGL_API*sizeof(void*)),\ + [API] "I"(__builtin_offsetof(gl_hooks_t, gl._api)) \ + : \ + ); + #elif defined(__mips__) #define API_ENTRY(_api) __attribute__((noinline)) _api #define CALL_GL_API(_api, ...) \ register unsigned int _t0 asm("t0"); \ - register unsigned int _fn asm("t1"); \ + register unsigned int _fn asm("t9"); \ register unsigned int _tls asm("v1"); \ register unsigned int _v0 asm("v0"); \ asm volatile( \ ".set push\n\t" \ ".set noreorder\n\t" \ - ".set mips32r2\n\t" \ "rdhwr %[tls], $29\n\t" \ "lw %[t0], %[OPENGL_API](%[tls])\n\t" \ "beqz %[t0], 1f\n\t" \ " move %[fn], $ra\n\t" \ - "lw %[fn], %[API](%[t0])\n\t" \ - "movz %[fn], $ra, %[fn]\n\t" \ + "lw %[t0], %[API](%[t0])\n\t" \ + "beqz %[t0], 1f\n\t" \ + " nop\n\t" \ + "move %[fn], %[t0]\n\t" \ "1:\n\t" \ - "j %[fn]\n\t" \ + "jalr $0, %[fn]\n\t" \ " move %[v0], $0\n\t" \ ".set pop\n\t" \ : [fn] "=c"(_fn), \ |