Define PIPE_FORMAT_ tokens as an enum set, rather than #defines.

This makes debugging a _lot_ easier.
In gdb, "print format" used to display 613570600, now you see PIPE_FORMAT_A8R8G8B8_UNORM.

3 files changed, 6 insertions, 5 deletions

diff --git a/src/mesa/pipe/i915simple/i915_context.c b/src/mesa/pipe/i915simple/i915_context.c
index cfce116920d..b915a677908 100644
--- a/src/mesa/pipe/i915simple/i915_context.c
+++ b/src/mesa/pipe/i915simple/i915_context.c
@@ -45,7 +45,7 @@
  */
 static boolean
 i915_is_format_supported( struct pipe_context *pipe,
-                          uint format )
+                          enum pipe_format format )
 {
 #if 0
    /* XXX: This is broken -- rewrite if still needed. */
@@ -101,8 +101,9 @@ i915_is_format_supported( struct pipe_context *pipe,
    case PIPE_FORMAT_R5G6B5_UNORM:
    case PIPE_FORMAT_S8Z24_UNORM:
       return TRUE;
+   default:
+      return FALSE;
    };
-   return FALSE;
 #endif
 }
 
diff --git a/src/mesa/pipe/i915simple/i915_state_emit.c b/src/mesa/pipe/i915simple/i915_state_emit.c
index 1e0db91024d..09bf1fa2d68 100644
--- a/src/mesa/pipe/i915simple/i915_state_emit.c
+++ b/src/mesa/pipe/i915simple/i915_state_emit.c
@@ -35,7 +35,7 @@
 #include "pipe/p_context.h"
 #include "pipe/p_defines.h"
 
-static unsigned translate_format( unsigned format )
+static unsigned translate_format( enum pipe_format format )
 {
    switch (format) {
    case PIPE_FORMAT_A8R8G8B8_UNORM:
@@ -48,7 +48,7 @@ static unsigned translate_format( unsigned format )
    }
 }
 
-static unsigned translate_depth_format( unsigned zformat )
+static unsigned translate_depth_format( enum pipe_format zformat )
 {
    switch (zformat) {
    case PIPE_FORMAT_S8Z24_UNORM:
diff --git a/src/mesa/pipe/i915simple/i915_state_sampler.c b/src/mesa/pipe/i915simple/i915_state_sampler.c
index dd2d51d9f60..59408b6ba06 100644
--- a/src/mesa/pipe/i915simple/i915_state_sampler.c
+++ b/src/mesa/pipe/i915simple/i915_state_sampler.c
@@ -127,7 +127,7 @@ void i915_update_samplers( struct i915_context *i915 )
 
 
 static uint
-translate_texture_format(uint pipeFormat)
+translate_texture_format(enum pipe_format pipeFormat)
 {
    switch (pipeFormat) {
    case PIPE_FORMAT_U_L8: