diff options
Diffstat (limited to 'arch/arc/include/asm/linkage.h')
| -rw-r--r-- | arch/arc/include/asm/linkage.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/arc/include/asm/linkage.h b/arch/arc/include/asm/linkage.h index a45d1bb50e4..0283e9e44e0 100644 --- a/arch/arc/include/asm/linkage.h +++ b/arch/arc/include/asm/linkage.h @@ -25,6 +25,39 @@ .size \ name, ASM_PREV_SYM_ADDR(\name) .endm +/* annotation for data we want in DCCM - if enabled in .config */ +.macro ARCFP_DATA nm +#ifdef CONFIG_ARC_HAS_DCCM + .section .data.arcfp +#else + .section .data +#endif + .global \nm +.endm + +/* annotation for data we want in DCCM - if enabled in .config */ +.macro ARCFP_CODE +#ifdef CONFIG_ARC_HAS_ICCM + .section .text.arcfp, "ax",@progbits +#else + .section .text, "ax",@progbits +#endif +.endm + +#else /* !__ASSEMBLY__ */ + +#ifdef CONFIG_ARC_HAS_ICCM +#define __arcfp_code __attribute__((__section__(".text.arcfp"))) +#else +#define __arcfp_code __attribute__((__section__(".text"))) +#endif + +#ifdef CONFIG_ARC_HAS_DCCM +#define __arcfp_data __attribute__((__section__(".data.arcfp"))) +#else +#define __arcfp_data __attribute__((__section__(".data"))) +#endif + #endif /* __ASSEMBLY__ */ #endif |