d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add more flags for the fpexc register from the ARM1176JZF-S Manual

Browse Source
This commit is contained in:
andrew 2014-03-29 10:11:19 +00:00
parent c8d5f22f39
commit f21bf29c9b
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
sys/arm/include/vfp.h
View File

@ -92,6 +92,11 @@
/* VFPEXC */
#define VFPEXC_EX (0x80000000) /* exception v1 v2 */
#define VFPEXC_EN (0x40000000) /* vfp enable */
#define VFPEXC_FP2V (0x10000000) /* FPINST2 valid */
#define VFPEXC_INV (0x00000080) /* Input exception */
#define VFPEXC_UFC (0x00000008) /* Underflow exception */
#define VFPEXC_OFC (0x00000004) /* Overflow exception */
#define VFPEXC_IOC (0x00000001) /* Invlaid operation */
/* version 3 registers */
/* VMVFR0 */