diff options
Diffstat (limited to 'src/mesa/glapi/gl_x86_asm.py')
| -rw-r--r-- | src/mesa/glapi/gl_x86_asm.py | 54 |
1 files changed, 31 insertions, 23 deletions
diff --git a/src/mesa/glapi/gl_x86_asm.py b/src/mesa/glapi/gl_x86_asm.py index 85a5c2be05..caaa9e83e5 100644 --- a/src/mesa/glapi/gl_x86_asm.py +++ b/src/mesa/glapi/gl_x86_asm.py @@ -1,4 +1,4 @@ -#!/usr/bin/python2 +#!/usr/bin/env python # (C) Copyright IBM Corporation 2004, 2005 # All Rights Reserved. @@ -25,32 +25,29 @@ # Authors: # Ian Romanick <idr@us.ibm.com> -import gl_XML -import license +import gl_XML, license import sys, getopt -class PrintGenericStubs(gl_XML.FilterGLAPISpecBase): - name = "gl_x86_asm.py (from Mesa)" +class PrintGenericStubs(gl_XML.gl_print_base): def __init__(self): - gl_XML.FilterGLAPISpecBase.__init__(self) + gl_XML.gl_print_base.__init__(self) + + self.name = "gl_x86_asm.py (from Mesa)" self.license = license.bsd_license_template % ( \ """Copyright (C) 1999-2001 Brian Paul All Rights Reserved. (C) Copyright IBM Corporation 2004, 2005""", "BRIAN PAUL, IBM") + return def get_stack_size(self, f): size = 0 for p in f.parameterIterator(): - t = p.p_type - - if p.is_array() or t.size != 8: - size += 4 - else: - size += 8 + size += p.get_stack_size() return size + def printRealHeader(self): print '#include "assyntax.h"' print '#include "glapioffsets.h"' @@ -183,6 +180,7 @@ class PrintGenericStubs(gl_XML.FilterGLAPISpecBase): print '' return + def printRealFooter(self): print '' print '\t\tGLOBL\tGLNAME(gl_dispatch_functions_end)' @@ -206,16 +204,24 @@ class PrintGenericStubs(gl_XML.FilterGLAPISpecBase): print '#endif /* __WIN32__ */' return - def printFunction(self, f): - stack = self.get_stack_size(f) - alt = "%s@%u" % (f.name, stack) - if f.fn_alias == None: - print '\tGL_STUB(%s, _gloffset_%s, %s)' % (f.name, f.real_name, alt) - else: - alias_alt = "%s@%u" % (f.real_name, stack) - print '\tGL_STUB_ALIAS(%s, _gloffset_%s, %s, %s, %s)' % \ - (f.name, f.real_name, alt, f.real_name, alias_alt) + def printBody(self, api): + for f in api.functionIterateByOffset(): + stack = self.get_stack_size(f) + + alt = "%s@%u" % (f.name, stack) + print '\tGL_STUB(%s, _gloffset_%s, %s)' % (f.name, f.name, alt) + + for f in api.functionIterateByOffset(): + stack = self.get_stack_size(f) + + alt = "%s@%u" % (f.name, stack) + + for n in f.entry_points: + if n != f.name: + alt2 = "%s@%u" % (n, stack) + print '\tGL_STUB_ALIAS(%s, _gloffset_%s, %s, %s, %s)' % (n, f.name, alt2, f.name, alt) + return def show_usage(): @@ -238,9 +244,11 @@ if __name__ == '__main__': file_name = val if mode == "generic": - dh = PrintGenericStubs() + printer = PrintGenericStubs() else: print "ERROR: Invalid mode \"%s\" specified." % mode show_usage() - gl_XML.parse_GL_API( dh, file_name ) + api = gl_XML.parse_GL_API( file_name ) + + printer.Print( api ) |