diff options
Diffstat (limited to 'llvm/lib/Target/AVR/AVRDevices.td')
| -rw-r--r-- | llvm/lib/Target/AVR/AVRDevices.td | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/llvm/lib/Target/AVR/AVRDevices.td b/llvm/lib/Target/AVR/AVRDevices.td index 62def4574437..6730f2e1673e 100644 --- a/llvm/lib/Target/AVR/AVRDevices.td +++ b/llvm/lib/Target/AVR/AVRDevices.td @@ -121,6 +121,11 @@ def FeatureTinyEncoding : SubtargetFeature<"tinyencoding", "The device has Tiny core specific " "instruction encodings">; +// The device has CPU registers mapped in data address space +def FeatureMMR : SubtargetFeature<"memmappedregs", "m_hasMemMappedGPR", + "true", "The device has CPU registers " + "mapped in data address space">; + class ELFArch<string name> : SubtargetFeature<"", "ELFArch", !strconcat("ELF::",name), "">; @@ -152,7 +157,7 @@ def ELFArchXMEGA7 : ELFArch<"EF_AVR_ARCH_XMEGA7">; // device should have. def FamilyAVR0 : Family<"avr0", []>; -def FamilyAVR1 : Family<"avr1", [FamilyAVR0, FeatureLPM]>; +def FamilyAVR1 : Family<"avr1", [FamilyAVR0, FeatureLPM, FeatureMMR]>; def FamilyAVR2 : Family<"avr2", [FamilyAVR1, FeatureIJMPCALL, FeatureADDSUBIW, @@ -190,11 +195,14 @@ def FamilyAVR6 : Family<"avr6", def FamilyTiny : Family<"avrtiny", [FamilyAVR0, FeatureBREAK, FeatureSRAM, - FeatureTinyEncoding]>; + FeatureTinyEncoding, FeatureMMR]>; def FamilyXMEGA : Family<"xmega", - [FamilyAVR51, FeatureEIJMPCALL, FeatureSPMX, - FeatureDES]>; + [FamilyAVR0, FeatureLPM, FeatureIJMPCALL, FeatureADDSUBIW, + FeatureSRAM, FeatureJMPCALL, FeatureMultiplication, + FeatureMOVW, FeatureLPMX, FeatureSPM, + FeatureBREAK, FeatureEIJMPCALL, FeatureSPMX, + FeatureDES, FeatureELPM, FeatureELPMX]>; def FamilyXMEGAU : Family<"xmegau", [FamilyXMEGA, FeatureRMW]>; @@ -208,7 +216,7 @@ def FeatureSetSpecial : FeatureSet<"special", FeatureLPM, FeatureLPMX, FeatureELPM, FeatureELPMX, FeatureSPM, FeatureSPMX, FeatureDES, FeatureRMW, - FeatureMultiplication, FeatureBREAK]>; + FeatureMultiplication, FeatureBREAK, FeatureMMR]>; //===---------------------------------------------------------------------===// // AVR microcontrollers supported. |