def EmitFunction(name, returnType, argTypeList, argNameList, alias, offset):
argList = apiparser.MakeArgList(argTypeList, argNameList)
parms = MakeParamList(argNameList)
printString = MakePrintfString(name, argTypeList, argNameList)
if alias == '':
dispatchName = name
else:
dispatchName = alias
if offset < 0:
offset = FindOffset(dispatchName)
if offset >= 0:
print 'KEYWORD1 %s KEYWORD2 NAME(%s)(%s)' % (returnType, name, argList)
print '{'
if returnType == 'void':
print ' DISPATCH(%s, (%s), %s);' % (dispatchName, parms,
printString)
else:
print ' RETURN_DISPATCH(%s, (%s), %s);' % (dispatchName, parms,
printString)
print '}'
print ''
records.append((name, dispatchName, offset))
if not emittedFuncs.has_key(offset):
emittedFuncs[offset] = name
else:
aliasedFuncs.append(name)
else:
print '/* No dispatch for %s() */' % (name)
def EmitFunction(name, returnType, argTypeList, argNameList, alias, offset):
argList = apiparser.MakeArgList(argTypeList, argNameList)
if alias != '':
dispatchName = alias
else:
dispatchName = name
#endif
if offset < 0:
# try to find offset from alias name
assert dispatchName != ''
offset = FindOffset(dispatchName)
if offset == -1:
#print 'Cannot dispatch %s' % name
return
#endif
#endif
# save this info in case we need to look up an alias later
records.append((name, dispatchName, offset))
# Find the argument stack size for _stdcall name mangling
stackSize = FindStackSize(argTypeList)
# print the assembly code
print 'ALIGNTEXT16'
print "GLOBL_FN(GL_PREFIX(%s,%s@%s))" % (name, name, stackSize)
print "GL_PREFIX(%s,%s@%s):" % (name, name, stackSize)
print '\tMOV_L(CONTENT(GLNAME(_glapi_Dispatch)), EAX)'
print "\tJMP(GL_OFFSET(_gloffset_%s))" % (dispatchName)
print ''
def EmitFunction(name, returnType, argTypeList, argNameList, alias, offset):
argList = apiparser.MakeArgList(argTypeList, argNameList)
if alias != '':
dispatchName = alias
else:
dispatchName = name
#endif
if offset < 0:
# try to find offset from alias name
assert dispatchName != ''
offset = FindOffset(dispatchName)
if offset == -1:
#print 'Cannot dispatch %s' % name
return
#endif
#endif
# save this info in case we need to look up an alias later
records.append((name, dispatchName, offset))
# print the assembly code
# note that for clarity this has been changed to supply _glapi_Dispatch
# instead of zeroes, but _mesa_init_sparc_glapi_relocs() will replace
# the relocations regardless
print ''
print '.globl gl%s' % (name)
print '.type gl%s,#function' % (name)
print 'gl%s:' % (name)
print '#if (defined(__sparc_v9__) && \\'
print ' (!defined(__linux__) || defined(__linux_sparc_64__)))'
print '\tsethi\t%uhi(_glapi_Dispatch), %g2'
print '\tsethi\t%hi(_glapi_Dispatch), %g1'
print '\tor\t%g2, %ulo(_glapi_Dispatch), %g2'
print '\tor\t%g1, %lo(_glapi_Dispatch), %g1'
print '\tsllx\t%g2, 32, %g2'
print '\tldx\t[%g1 + %g2], %g1'
print "\tsethi\t%%hi(8 * _gloffset_%s), %%g2" % (dispatchName)
print "\tor\t%%g2, %%lo(8 * _gloffset_%s), %%g2" % (dispatchName)
print '\tldx\t[%g1 + %g2], %g3'
print '#else'
print '\tsethi\t%hi(_glapi_Dispatch), %g1'
print '\tld\t[%g1 + %lo(_glapi_Dispatch)], %g1'
print "\tld\t[%%g1 + (4 * _gloffset_%s)], %%g3" % (dispatchName)
print '#endif'
print '\tjmpl\t%g3, %g0'
print '\tnop'
def EmitFunction(name, returnType, argTypeList, argNameList, alias, offset):
argList = apiparser.MakeArgList(argTypeList, argNameList)
if alias != '':
dispatchName = alias
else:
dispatchName = name
#endif
if offset < 0:
# try to find offset from alias name
assert dispatchName != ''
offset = FindOffset(dispatchName)
if offset == -1:
#print 'Cannot dispatch %s' % name
return
#endif
#endif
# save this info in case we need to look up an alias later
records.append((name, dispatchName, offset))
# print the assembly code
print ''
print '.globl gl%s' % (name)
print '.type gl%s,#function' % (name)
print 'gl%s:' % (name)
print '#if (defined(__sparc_v9__) && (!defined(__linux__) || defined(__linux_sparc_64__)))'
print '\tsethi\t%hi(0x00000000), %g2'
print '\tsethi\t%hi(0x00000000), %g1'
print '\tor\t%g2, %lo(0x00000000), %g2'
print '\tor\t%g1, %lo(0x00000000), %g1'
print '\tsllx\t%g2, 32, %g2'
print '\tldx\t[%g1 + %g2], %g1'
print "\tsethi\t%%hi(8 * _gloffset_%s), %%g2" % (dispatchName)
print "\tor\t%%g2, %%lo(8 * _gloffset_%s), %%g2" % (dispatchName)
print '\tldx\t[%g1 + %g2], %g3'
print '#else'
print '\tsethi\t%hi(0x00000000), %g1'
print '\tld\t[%g1 + %lo(0x00000000)], %g1'
print "\tld\t[%%g1 + (4 * _gloffset_%s)], %%g3" % (dispatchName)
print '#endif'
print '\tjmpl\t%g3, %g0'
print '\tnop'
def DoRecord(name, returnType, argTypeList, argNameList, alias, offset):
argList = apiparser.MakeArgList(argTypeList, argNameList)
if offset >= 0 and not records.has_key(offset):
records[offset] = (name, returnType, argList)