summaryrefslogtreecommitdiffstats
path: root/resources/utilities/ich9deblob/src/ich9gen
diff options
context:
space:
mode:
authorFrancis Rowe <info@gluglug.org.uk>2014-12-28 17:09:07 (EST)
committer Francis Rowe <info@gluglug.org.uk>2014-12-28 17:09:07 (EST)
commitb307eff6f026b1262433eb4d8389b774b3e0a9ff (patch)
treed7f53825f15b0a54bed6d42832f24662f9ff8c16 /resources/utilities/ich9deblob/src/ich9gen
parenta17304abebea2a96eb8d23286cb896d06933f855 (diff)
downloadlibreboot-b307eff6f026b1262433eb4d8389b774b3e0a9ff.zip
libreboot-b307eff6f026b1262433eb4d8389b774b3e0a9ff.tar.gz
libreboot-b307eff6f026b1262433eb4d8389b774b3e0a9ff.tar.bz2
ich9gen: updated some comments
Diffstat (limited to 'resources/utilities/ich9deblob/src/ich9gen')
-rw-r--r--resources/utilities/ich9deblob/src/ich9gen/mkdescriptor.c26
1 files changed, 13 insertions, 13 deletions
diff --git a/resources/utilities/ich9deblob/src/ich9gen/mkdescriptor.c b/resources/utilities/ich9deblob/src/ich9gen/mkdescriptor.c
index b9ad4f2..91f4ed4 100644
--- a/resources/utilities/ich9deblob/src/ich9gen/mkdescriptor.c
+++ b/resources/utilities/ich9deblob/src/ich9gen/mkdescriptor.c
@@ -34,7 +34,7 @@ struct DESCRIPTORREGIONRECORD generatedDescriptorStruct(unsigned int romSize)
descriptorStruct.flMaps.flMap0.NC = 0x0;
descriptorStruct.flMaps.flMap0.reserved1 = 0x00;
descriptorStruct.flMaps.flMap0.FRBA = 0x04;
- descriptorStruct.flMaps.flMap0.NR = 0x2;
+ descriptorStruct.flMaps.flMap0.NR = 0x2; /* see ../descriptor/descriptor.c */
descriptorStruct.flMaps.flMap0.reserved2 = 0x00;
/* FLMAP1 */
descriptorStruct.flMaps.flMap1.FMBA = 0x06;
@@ -76,24 +76,24 @@ struct DESCRIPTORREGIONRECORD generatedDescriptorStruct(unsigned int romSize)
descriptorStruct.regionSection.flReg0.LIMIT = 0x0000;
descriptorStruct.regionSection.flReg0.reserved2 = 0x0;
/* FLREG1 (BIOS) */
- descriptorStruct.regionSection.flReg1.BASE = 0x0003;
+ descriptorStruct.regionSection.flReg1.BASE = 0x0003; /* see ../descriptor/descriptor.c */
descriptorStruct.regionSection.flReg1.reserved1 = 0x0;
- descriptorStruct.regionSection.flReg1.LIMIT = ((romSize >> FLREGIONBITSHIFT) - 1);
+ descriptorStruct.regionSection.flReg1.LIMIT = ((romSize >> FLREGIONBITSHIFT) - 1); /* see ../descriptor/descriptor.c */
descriptorStruct.regionSection.flReg1.reserved2 = 0x0;
/* FLREG2 (ME) */
- descriptorStruct.regionSection.flReg2.BASE = 0x1fff; /* 0x1FFF to disable */
+ descriptorStruct.regionSection.flReg2.BASE = 0x1fff; /* see ../descriptor/descriptor.c */
descriptorStruct.regionSection.flReg2.reserved1 = 0x0;
- descriptorStruct.regionSection.flReg2.LIMIT = 0x0000; /* 0x0000 to disable */
+ descriptorStruct.regionSection.flReg2.LIMIT = 0x0000; /* see ../descriptor/descriptor.c */
descriptorStruct.regionSection.flReg2.reserved2 = 0x0;
/* FLREG3 (Gbe) */
- descriptorStruct.regionSection.flReg3.BASE = 0x0001;
+ descriptorStruct.regionSection.flReg3.BASE = 0x0001; /* see ../descriptor/descriptor.c */
descriptorStruct.regionSection.flReg3.reserved1 = 0x0;
- descriptorStruct.regionSection.flReg3.LIMIT = 0x0002;
+ descriptorStruct.regionSection.flReg3.LIMIT = 0x0002; /* see ../descriptor/descriptor.c */
descriptorStruct.regionSection.flReg3.reserved2 = 0x0;
/* FLREG4 (Platform) */
- descriptorStruct.regionSection.flReg4.BASE = 0x1fff; /* 0x1FFF to disable */
+ descriptorStruct.regionSection.flReg4.BASE = 0x1fff; /* see ../descriptor/descriptor.c */
descriptorStruct.regionSection.flReg4.reserved1 = 0x0;
- descriptorStruct.regionSection.flReg4.LIMIT = 0x0000; /* 0x0000 to disable */
+ descriptorStruct.regionSection.flReg4.LIMIT = 0x0000; /* see ../descriptor/descriptor.c */
descriptorStruct.regionSection.flReg4.reserved2 = 0x0;
/* Padding */
for (i = 0; i < 12; i++) {
@@ -109,7 +109,7 @@ struct DESCRIPTORREGIONRECORD generatedDescriptorStruct(unsigned int romSize)
descriptorStruct.masterAccessSection.flMstr1.gbeRegionReadAccess = 0x1;
descriptorStruct.masterAccessSection.flMstr1.pdRegionReadAccess = 0x1;
descriptorStruct.masterAccessSection.flMstr1.reserved1 = 0x0;
- descriptorStruct.masterAccessSection.flMstr1.fdRegionWriteAccess = 0x1;
+ descriptorStruct.masterAccessSection.flMstr1.fdRegionWriteAccess = 0x1; /* see ../descriptor/descriptor.c */
descriptorStruct.masterAccessSection.flMstr1.biosRegionWriteAccess = 0x1;
descriptorStruct.masterAccessSection.flMstr1.meRegionWriteAccess = 0x0;
descriptorStruct.masterAccessSection.flMstr1.gbeRegionWriteAccess = 0x1;
@@ -150,7 +150,7 @@ struct DESCRIPTORREGIONRECORD generatedDescriptorStruct(unsigned int romSize)
/* ICH straps */
/* ICHSTRAP0 */
- descriptorStruct.ichStraps.ichStrap0.meDisable = 0x1;
+ descriptorStruct.ichStraps.ichStrap0.meDisable = 0x1; /* see ../descriptor/descriptor.c */
descriptorStruct.ichStraps.ichStrap0.reserved1 = 0x04;
descriptorStruct.ichStraps.ichStrap0.tcoMode = 0x1;
descriptorStruct.ichStraps.ichStrap0.smBusAddress = 0x64;
@@ -178,9 +178,9 @@ struct DESCRIPTORREGIONRECORD generatedDescriptorStruct(unsigned int romSize)
/* MCH straps */
/* MCHSTRAP0 */
- descriptorStruct.mchStraps.mchStrap0.meDisable = 0x1;
+ descriptorStruct.mchStraps.mchStrap0.meDisable = 0x1; /* see ../descriptor/descriptor.c */
descriptorStruct.mchStraps.mchStrap0.meBootFromFlash = 0x0;
- descriptorStruct.mchStraps.mchStrap0.tpmDisable = 0x1;
+ descriptorStruct.mchStraps.mchStrap0.tpmDisable = 0x1; /* see ../descriptor/descriptor.c */
descriptorStruct.mchStraps.mchStrap0.reserved1 = 0x7;
descriptorStruct.mchStraps.mchStrap0.spiFingerprint = 0x1;
descriptorStruct.mchStraps.mchStrap0.meAlternateDisable = 0x0;