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Commit 535c806c authored by Haavard Skinnemoen's avatar Haavard Skinnemoen
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[AVR32] Clean up asm/sysreg.h 

Fix indentation and remove spurious comments in asm-avr32/sysreg.h
Signed-off-by: default avatarHaavard Skinnemoen <hskinnemoen@atmel.com>
parent 188ff65d
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Showing with 249 additions and 294 deletions
include/asm-avr32/sysreg.h
View file @ 535c806c
......@@ -7,8 +7,8 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_SYSREG_H__
#define __ASM_AVR32_SYSREG_H__
#ifndef __ASM_AVR32_SYSREG_H
#define __ASM_AVR32_SYSREG_H
/* sysreg register offsets */
#define SYSREG_SR 0x0000
......@@ -60,6 +60,9 @@
#define SYSREG_PCNT1 0x0134
#define SYSREG_PCCR 0x0138
#define SYSREG_BEAR 0x013c
#define SYSREG_SABAL 0x0300
#define SYSREG_SABAH 0x0304
#define SYSREG_SABD 0x0308
/* Bitfields in SR */
#define SYSREG_SR_C_OFFSET 0
......@@ -72,6 +75,12 @@
#define SYSREG_SR_V_SIZE 1
#define SYSREG_Q_OFFSET 4
#define SYSREG_Q_SIZE 1
#define SYSREG_L_OFFSET 5
#define SYSREG_L_SIZE 1
#define SYSREG_T_OFFSET 14
#define SYSREG_T_SIZE 1
#define SYSREG_SR_R_OFFSET 15
#define SYSREG_SR_R_SIZE 1
#define SYSREG_GM_OFFSET 16
#define SYSREG_GM_SIZE 1
#define SYSREG_I0M_OFFSET 17
......@@ -96,15 +105,9 @@
#define SYSREG_DM_SIZE 1
#define SYSREG_SR_J_OFFSET 28
#define SYSREG_SR_J_SIZE 1
#define SYSREG_R_OFFSET 29
#define SYSREG_R_SIZE 1
#define SYSREG_H_OFFSET 30
#define SYSREG_H_OFFSET 29
#define SYSREG_H_SIZE 1
/* Bitfields in EVBA */
/* Bitfields in ACBA */
/* Bitfields in CPUCR */
#define SYSREG_BI_OFFSET 0
#define SYSREG_BI_SIZE 1
......@@ -119,79 +122,21 @@
#define SYSREG_IEE_OFFSET 5
#define SYSREG_IEE_SIZE 1
/* Bitfields in ECR */
#define SYSREG_ECR_OFFSET 0
#define SYSREG_ECR_SIZE 32
/* Bitfields in RSR_SUP */
/* Bitfields in RSR_INT0 */
/* Bitfields in RSR_INT1 */
/* Bitfields in RSR_INT2 */
/* Bitfields in RSR_INT3 */
/* Bitfields in RSR_EX */
/* Bitfields in RSR_NMI */
/* Bitfields in RSR_DBG */
/* Bitfields in RAR_SUP */
/* Bitfields in RAR_INT0 */
/* Bitfields in RAR_INT1 */
/* Bitfields in RAR_INT2 */
/* Bitfields in RAR_INT3 */
/* Bitfields in RAR_EX */
/* Bitfields in RAR_NMI */
/* Bitfields in RAR_DBG */
/* Bitfields in JECR */
/* Bitfields in JOSP */
/* Bitfields in JAVA_LV0 */
/* Bitfields in JAVA_LV1 */
/* Bitfields in JAVA_LV2 */
/* Bitfields in JAVA_LV3 */
/* Bitfields in JAVA_LV4 */
/* Bitfields in JAVA_LV5 */
/* Bitfields in JAVA_LV6 */
/* Bitfields in JAVA_LV7 */
/* Bitfields in JTBA */
/* Bitfields in JBCR */
/* Bitfields in CONFIG0 */
#define SYSREG_CONFIG0_R_OFFSET 0
#define SYSREG_CONFIG0_R_SIZE 1
#define SYSREG_CONFIG0_D_OFFSET 1
#define SYSREG_CONFIG0_D_SIZE 1
#define SYSREG_CONFIG0_S_OFFSET 2
#define SYSREG_CONFIG0_S_SIZE 1
#define SYSREG_O_OFFSET 3
#define SYSREG_O_SIZE 1
#define SYSREG_P_OFFSET 4
#define SYSREG_P_SIZE 1
#define SYSREG_CONFIG0_O_OFFSET 3
#define SYSREG_CONFIG0_O_SIZE 1
#define SYSREG_CONFIG0_P_OFFSET 4
#define SYSREG_CONFIG0_P_SIZE 1
#define SYSREG_CONFIG0_J_OFFSET 5
#define SYSREG_CONFIG0_J_SIZE 1
#define SYSREG_F_OFFSET 6
#define SYSREG_F_SIZE 1
#define SYSREG_CONFIG0_F_OFFSET 6
#define SYSREG_CONFIG0_F_SIZE 1
#define SYSREG_MMUT_OFFSET 7
#define SYSREG_MMUT_SIZE 3
#define SYSREG_AR_OFFSET 10
......@@ -211,7 +156,7 @@
#define SYSREG_DSET_OFFSET 6
#define SYSREG_DSET_SIZE 4
#define SYSREG_IASS_OFFSET 10
#define SYSREG_IASS_SIZE 2
#define SYSREG_IASS_SIZE 3
#define SYSREG_ILSZ_OFFSET 13
#define SYSREG_ILSZ_SIZE 3
#define SYSREG_ISET_OFFSET 16
......@@ -221,10 +166,6 @@
#define SYSREG_IMMUSZ_OFFSET 26
#define SYSREG_IMMUSZ_SIZE 6
/* Bitfields in COUNT */
/* Bitfields in COMPARE */
/* Bitfields in TLBEHI */
#define SYSREG_ASID_OFFSET 0
#define SYSREG_ASID_SIZE 8
......@@ -253,10 +194,6 @@
#define SYSREG_PFN_OFFSET 10
#define SYSREG_PFN_SIZE 22
/* Bitfields in PTBR */
/* Bitfields in TLBEAR */
/* Bitfields in MMUCR */
#define SYSREG_E_OFFSET 0
#define SYSREG_E_SIZE 1
......@@ -277,19 +214,29 @@
#define SYSREG_IRP_OFFSET 26
#define SYSREG_IRP_SIZE 6
/* Bitfields in TLBARLO */
/* Bitfields in TLBARHI */
/* Bitfields in PCCNT */
/* Bitfields in PCNT0 */
/* Bitfields in PCNT1 */
/* Bitfields in PCCR */
/* Bitfields in BEAR */
#define SYSREG_PCCR_R_OFFSET 1
#define SYSREG_PCCR_R_SIZE 1
#define SYSREG_PCCR_C_OFFSET 2
#define SYSREG_PCCR_C_SIZE 1
#define SYSREG_PCCR_S_OFFSET 3
#define SYSREG_PCCR_S_SIZE 1
#define SYSREG_IEC_OFFSET 4
#define SYSREG_IEC_SIZE 1
#define SYSREG_IE0_OFFSET 5
#define SYSREG_IE0_SIZE 1
#define SYSREG_IE1_OFFSET 6
#define SYSREG_IE1_SIZE 1
#define SYSREG_FC_OFFSET 8
#define SYSREG_FC_SIZE 1
#define SYSREG_F0_OFFSET 9
#define SYSREG_F0_SIZE 1
#define SYSREG_F1_OFFSET 10
#define SYSREG_F1_SIZE 1
#define SYSREG_CONF0_OFFSET 12
#define SYSREG_CONF0_SIZE 6
#define SYSREG_CONF1_OFFSET 18
#define SYSREG_CONF1_SIZE 6
/* Constants for ECR */
#define ECR_UNRECOVERABLE 0
......@@ -315,18 +262,26 @@
#define ECR_TLB_MISS_W 28
/* Bit manipulation macros */
#define SYSREG_BIT(name) (1 << SYSREG_##name##_OFFSET)
#define SYSREG_BF(name,value) (((value) & ((1 << SYSREG_##name##_SIZE) - 1)) << SYSREG_##name##_OFFSET)
#define SYSREG_BFEXT(name,value) (((value) >> SYSREG_##name##_OFFSET) & ((1 << SYSREG_##name##_SIZE) - 1))
#define SYSREG_BFINS(name,value,old) (((old) & ~(((1 << SYSREG_##name##_SIZE) - 1) << SYSREG_##name##_OFFSET)) | SYSREG_BF(name,value))
#define SYSREG_BIT(name) \
(1 << SYSREG_##name##_OFFSET)
#define SYSREG_BF(name,value) \
(((value) & ((1 << SYSREG_##name##_SIZE) - 1)) \
<< SYSREG_##name##_OFFSET)
#define SYSREG_BFEXT(name,value)\
(((value) >> SYSREG_##name##_OFFSET) \
& ((1 << SYSREG_##name##_SIZE) - 1))
#define SYSREG_BFINS(name,value,old) \
(((old) & ~(((1 << SYSREG_##name##_SIZE) - 1) \
<< SYSREG_##name##_OFFSET)) \
| SYSREG_BF(name,value))
/* Register access macros */
#ifdef __CHECKER__
extern unsigned long __builtin_mfsr(unsigned long reg);
extern void __builtin_mtsr(unsigned long reg, unsigned long value);
#endif
/* Register access macros */
#define sysreg_read(reg) __builtin_mfsr(SYSREG_##reg)
#define sysreg_write(reg, value) __builtin_mtsr(SYSREG_##reg, value)
#endif /* __ASM_AVR32_SYSREG_H__ */
#endif /* __ASM_AVR32_SYSREG_H */
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