diff options
Diffstat (limited to 'arch/arc/lib')
| -rw-r--r-- | arch/arc/lib/cache.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/arc/lib/cache.c b/arch/arc/lib/cache.c index d8741fe959..1073e1570f 100644 --- a/arch/arc/lib/cache.c +++ b/arch/arc/lib/cache.c @@ -32,15 +32,15 @@ * relocation but will be used after being zeroed. */ int l1_line_sz __section(".data"); -int dcache_exists __section(".data"); -int icache_exists __section(".data"); +bool dcache_exists __section(".data") = false; +bool icache_exists __section(".data") = false; #define CACHE_LINE_MASK (~(l1_line_sz - 1)) #ifdef CONFIG_ISA_ARCV2 int slc_line_sz __section(".data"); -int slc_exists __section(".data"); -int ioc_exists __section(".data"); +bool slc_exists __section(".data") = false; +bool ioc_exists __section(".data") = false; static unsigned int __before_slc_op(const int op) { @@ -152,7 +152,7 @@ static void read_decode_cache_bcr_arcv2(void) sbcr.word = read_aux_reg(ARC_BCR_SLC); if (sbcr.fields.ver) { slc_cfg.word = read_aux_reg(ARC_AUX_SLC_CONFIG); - slc_exists = 1; + slc_exists = true; slc_line_sz = (slc_cfg.fields.lsz == 0) ? 128 : 64; } @@ -169,7 +169,7 @@ static void read_decode_cache_bcr_arcv2(void) cbcr.word = read_aux_reg(ARC_BCR_CLUSTER); if (cbcr.fields.c) - ioc_exists = 1; + ioc_exists = true; } #endif @@ -190,7 +190,7 @@ void read_decode_cache_bcr(void) ibcr.word = read_aux_reg(ARC_BCR_IC_BUILD); if (ibcr.fields.ver) { - icache_exists = 1; + icache_exists = true; l1_line_sz = ic_line_sz = 8 << ibcr.fields.line_len; if (!ic_line_sz) panic("Instruction exists but line length is 0\n"); @@ -198,7 +198,7 @@ void read_decode_cache_bcr(void) dbcr.word = read_aux_reg(ARC_BCR_DC_BUILD); if (dbcr.fields.ver){ - dcache_exists = 1; + dcache_exists = true; l1_line_sz = dc_line_sz = 16 << dbcr.fields.line_len; if (!dc_line_sz) panic("Data cache exists but line length is 0\n"); |