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remove __attribute__ ((packed)) in at91 headers

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* remove __attribute__ ((packed)) to prevent byte access
  to soc registers in some gcc version

Signed-off-by: Jens Scharsig <js_at_ng@scharsoft.de>
This commit is contained in:
Jens Scharsig 2010-12-22 01:16:47 +00:00 • committed by Albert ARIBAUD
parent ce26582606
commit 673678eacf
3 changed files with 8 additions and 8 deletions
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10
arch/arm/include/asm/arch-at91/at91_mc.h
View file

@ -36,7 +36,7 @@ typedef struct at91_ebi {
u32 csa; /* 0x00 Chip Select Assignment Register */
u32 cfgr; /* 0x04 Configuration Register */
u32 reserved[2];
} __attribute__ ((packed)) at91_ebi_t;
} at91_ebi_t;
#define AT91_EBI_CSA_CS0A 0x0001
#define AT91_EBI_CSA_CS1A 0x0002
@ -55,11 +55,11 @@ typedef struct at91_sdramc {
u32 imr; /* 0x1C SDRAMC Interrupt Mask Register */
u32 icr; /* 0x20 SDRAMC Interrupt Status Register */
u32 reserved[3];
} __attribute__ ((packed)) at91_sdramc_t;
} at91_sdramc_t;
typedef struct at91_smc {
u32 csr[8]; /* 0x00 SDRAMC Mode Register */
} __attribute__ ((packed)) at91_smc_t;
} at91_smc_t;
#define AT91_SMC_CSR_RWHOLD(x) ((x & 0x7) << 28)
#define AT91_SMC_CSR_RWSETUP(x) ((x & 0x7) << 24)
@ -78,7 +78,7 @@ typedef struct at91_smc {
typedef struct at91_bfc {
u32 mr; /* 0x00 SDRAMC Mode Register */
} __attribute__ ((packed)) at91_bfc_t;
} at91_bfc_t;
typedef struct at91_mc {
u32 rcr; /* 0x00 MC Remap Control Register */
@ -91,7 +91,7 @@ typedef struct at91_mc {
at91_sdramc_t sdramc; /* 0x90 - 0xBC SDRAMC User Interface */
at91_bfc_t bfc; /* 0xC0 BFC User Interface */
u32 reserved2[15];
} __attribute__ ((packed)) at91_mc_t;
} at91_mc_t;
#endif
#endif

2
arch/arm/include/asm/arch-at91/at91_st.h
View file

@ -35,7 +35,7 @@ typedef struct at91_st {
u32 imr;
u32 rtar;
u32 crtr;
} __attribute__ ((packed)) at91_st_t ;
} at91_st_t ;
#define AT91_ST_CR_WDRST 1

4
arch/arm/include/asm/arch-at91/at91_tc.h
View file

@ -36,7 +36,7 @@ typedef struct at91_tcc {
u32 idr; /* 0x28 Interrupt Disable Register */
u32 imr; /* 0x2C Interrupt Mask Register */
u32 reserved3[4];
} __attribute__ ((packed)) at91_tcc_t;
} at91_tcc_t;
#define AT91_TC_CCR_CLKEN 0x00000001
#define AT91_TC_CCR_CLKDIS 0x00000002
@ -57,7 +57,7 @@ typedef struct at91_tc {
at91_tcc_t tc[3]; /* 0x00 TC Channel 0-2 */
u32 bcr; /* 0xC0 TC Block Control Register */
u32 bmr; /* 0xC4 TC Block Mode Register */
} __attribute__ ((packed)) at91_tc_t;
} at91_tc_t;
#define AT91_TC_BMR_TC0XC0S_TCLK0 0x00000000
#define AT91_TC_BMR_TC0XC0S_NONE 0x00000001