From 5f97f7f9400de47ae837170bb274e90ad3934386 Mon Sep 17 00:00:00 2001 From: Haavard Skinnemoen Date: Mon, 25 Sep 2006 23:32:13 -0700 Subject: [PATCH] avr32 architecture This adds support for the Atmel AVR32 architecture as well as the AT32AP7000 CPU and the AT32STK1000 development board. AVR32 is a new high-performance 32-bit RISC microprocessor core, designed for cost-sensitive embedded applications, with particular emphasis on low power consumption and high code density. The AVR32 architecture is not binary compatible with earlier 8-bit AVR architectures. The AVR32 architecture, including the instruction set, is described by the AVR32 Architecture Manual, available from http://www.atmel.com/dyn/resources/prod_documents/doc32000.pdf The Atmel AT32AP7000 is the first CPU implementing the AVR32 architecture. It features a 7-stage pipeline, 16KB instruction and data caches and a full Memory Management Unit. It also comes with a large set of integrated peripherals, many of which are shared with the AT91 ARM-based controllers from Atmel. Full data sheet is available from http://www.atmel.com/dyn/resources/prod_documents/doc32003.pdf while the CPU core implementation including caches and MMU is documented by the AVR32 AP Technical Reference, available from http://www.atmel.com/dyn/resources/prod_documents/doc32001.pdf Information about the AT32STK1000 development board can be found at http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3918 including a BSP CD image with an earlier version of this patch, development tools (binaries and source/patches) and a root filesystem image suitable for booting from SD card. Alternatively, there's a preliminary "getting started" guide available at http://avr32linux.org/twiki/bin/view/Main/GettingStarted which provides links to the sources and patches you will need in order to set up a cross-compiling environment for avr32-linux. This patch, as well as the other patches included with the BSP and the toolchain patches, is actively supported by Atmel Corporation. [dmccr@us.ibm.com: Fix more pxx_page macro locations] [bunk@stusta.de: fix `make defconfig'] Signed-off-by: Haavard Skinnemoen Signed-off-by: Adrian Bunk Signed-off-by: Dave McCracken Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/avr32/mach-at32ap/intc.h | 327 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 327 insertions(+) create mode 100644 arch/avr32/mach-at32ap/intc.h (limited to 'arch/avr32/mach-at32ap/intc.h') diff --git a/arch/avr32/mach-at32ap/intc.h b/arch/avr32/mach-at32ap/intc.h new file mode 100644 index 000000000000..d289ca2fff13 --- /dev/null +++ b/arch/avr32/mach-at32ap/intc.h @@ -0,0 +1,327 @@ +/* + * Automatically generated by gen-header.xsl + */ +#ifndef __ASM_AVR32_PERIHP_INTC_H__ +#define __ASM_AVR32_PERIHP_INTC_H__ + +#define INTC_NUM_INT_GRPS 33 + +#define INTC_INTPR0 0x0 +# define INTC_INTPR0_INTLEV_OFFSET 30 +# define INTC_INTPR0_INTLEV_SIZE 2 +# define INTC_INTPR0_OFFSET_OFFSET 0 +# define INTC_INTPR0_OFFSET_SIZE 24 +#define INTC_INTREQ0 0x100 +# define INTC_INTREQ0_IREQUEST0_OFFSET 0 +# define INTC_INTREQ0_IREQUEST0_SIZE 1 +# define INTC_INTREQ0_IREQUEST1_OFFSET 1 +# define INTC_INTREQ0_IREQUEST1_SIZE 1 +#define INTC_INTPR1 0x4 +# define INTC_INTPR1_INTLEV_OFFSET 30 +# define INTC_INTPR1_INTLEV_SIZE 2 +# define INTC_INTPR1_OFFSET_OFFSET 0 +# define INTC_INTPR1_OFFSET_SIZE 24 +#define INTC_INTREQ1 0x104 +# define INTC_INTREQ1_IREQUEST32_OFFSET 0 +# define INTC_INTREQ1_IREQUEST32_SIZE 1 +# define INTC_INTREQ1_IREQUEST33_OFFSET 1 +# define INTC_INTREQ1_IREQUEST33_SIZE 1 +# define INTC_INTREQ1_IREQUEST34_OFFSET 2 +# define INTC_INTREQ1_IREQUEST34_SIZE 1 +# define INTC_INTREQ1_IREQUEST35_OFFSET 3 +# define INTC_INTREQ1_IREQUEST35_SIZE 1 +# define INTC_INTREQ1_IREQUEST36_OFFSET 4 +# define INTC_INTREQ1_IREQUEST36_SIZE 1 +# define INTC_INTREQ1_IREQUEST37_OFFSET 5 +# define INTC_INTREQ1_IREQUEST37_SIZE 1 +#define INTC_INTPR2 0x8 +# define INTC_INTPR2_INTLEV_OFFSET 30 +# define INTC_INTPR2_INTLEV_SIZE 2 +# define INTC_INTPR2_OFFSET_OFFSET 0 +# define INTC_INTPR2_OFFSET_SIZE 24 +#define INTC_INTREQ2 0x108 +# define INTC_INTREQ2_IREQUEST64_OFFSET 0 +# define INTC_INTREQ2_IREQUEST64_SIZE 1 +# define INTC_INTREQ2_IREQUEST65_OFFSET 1 +# define INTC_INTREQ2_IREQUEST65_SIZE 1 +# define INTC_INTREQ2_IREQUEST66_OFFSET 2 +# define INTC_INTREQ2_IREQUEST66_SIZE 1 +# define INTC_INTREQ2_IREQUEST67_OFFSET 3 +# define INTC_INTREQ2_IREQUEST67_SIZE 1 +# define INTC_INTREQ2_IREQUEST68_OFFSET 4 +# define INTC_INTREQ2_IREQUEST68_SIZE 1 +#define INTC_INTPR3 0xc +# define INTC_INTPR3_INTLEV_OFFSET 30 +# define INTC_INTPR3_INTLEV_SIZE 2 +# define INTC_INTPR3_OFFSET_OFFSET 0 +# define INTC_INTPR3_OFFSET_SIZE 24 +#define INTC_INTREQ3 0x10c +# define INTC_INTREQ3_IREQUEST96_OFFSET 0 +# define INTC_INTREQ3_IREQUEST96_SIZE 1 +#define INTC_INTPR4 0x10 +# define INTC_INTPR4_INTLEV_OFFSET 30 +# define INTC_INTPR4_INTLEV_SIZE 2 +# define INTC_INTPR4_OFFSET_OFFSET 0 +# define INTC_INTPR4_OFFSET_SIZE 24 +#define INTC_INTREQ4 0x110 +# define INTC_INTREQ4_IREQUEST128_OFFSET 0 +# define INTC_INTREQ4_IREQUEST128_SIZE 1 +#define INTC_INTPR5 0x14 +# define INTC_INTPR5_INTLEV_OFFSET 30 +# define INTC_INTPR5_INTLEV_SIZE 2 +# define INTC_INTPR5_OFFSET_OFFSET 0 +# define INTC_INTPR5_OFFSET_SIZE 24 +#define INTC_INTREQ5 0x114 +# define INTC_INTREQ5_IREQUEST160_OFFSET 0 +# define INTC_INTREQ5_IREQUEST160_SIZE 1 +#define INTC_INTPR6 0x18 +# define INTC_INTPR6_INTLEV_OFFSET 30 +# define INTC_INTPR6_INTLEV_SIZE 2 +# define INTC_INTPR6_OFFSET_OFFSET 0 +# define INTC_INTPR6_OFFSET_SIZE 24 +#define INTC_INTREQ6 0x118 +# define INTC_INTREQ6_IREQUEST192_OFFSET 0 +# define INTC_INTREQ6_IREQUEST192_SIZE 1 +#define INTC_INTPR7 0x1c +# define INTC_INTPR7_INTLEV_OFFSET 30 +# define INTC_INTPR7_INTLEV_SIZE 2 +# define INTC_INTPR7_OFFSET_OFFSET 0 +# define INTC_INTPR7_OFFSET_SIZE 24 +#define INTC_INTREQ7 0x11c +# define INTC_INTREQ7_IREQUEST224_OFFSET 0 +# define INTC_INTREQ7_IREQUEST224_SIZE 1 +#define INTC_INTPR8 0x20 +# define INTC_INTPR8_INTLEV_OFFSET 30 +# define INTC_INTPR8_INTLEV_SIZE 2 +# define INTC_INTPR8_OFFSET_OFFSET 0 +# define INTC_INTPR8_OFFSET_SIZE 24 +#define INTC_INTREQ8 0x120 +# define INTC_INTREQ8_IREQUEST256_OFFSET 0 +# define INTC_INTREQ8_IREQUEST256_SIZE 1 +#define INTC_INTPR9 0x24 +# define INTC_INTPR9_INTLEV_OFFSET 30 +# define INTC_INTPR9_INTLEV_SIZE 2 +# define INTC_INTPR9_OFFSET_OFFSET 0 +# define INTC_INTPR9_OFFSET_SIZE 24 +#define INTC_INTREQ9 0x124 +# define INTC_INTREQ9_IREQUEST288_OFFSET 0 +# define INTC_INTREQ9_IREQUEST288_SIZE 1 +#define INTC_INTPR10 0x28 +# define INTC_INTPR10_INTLEV_OFFSET 30 +# define INTC_INTPR10_INTLEV_SIZE 2 +# define INTC_INTPR10_OFFSET_OFFSET 0 +# define INTC_INTPR10_OFFSET_SIZE 24 +#define INTC_INTREQ10 0x128 +# define INTC_INTREQ10_IREQUEST320_OFFSET 0 +# define INTC_INTREQ10_IREQUEST320_SIZE 1 +#define INTC_INTPR11 0x2c +# define INTC_INTPR11_INTLEV_OFFSET 30 +# define INTC_INTPR11_INTLEV_SIZE 2 +# define INTC_INTPR11_OFFSET_OFFSET 0 +# define INTC_INTPR11_OFFSET_SIZE 24 +#define INTC_INTREQ11 0x12c +# define INTC_INTREQ11_IREQUEST352_OFFSET 0 +# define INTC_INTREQ11_IREQUEST352_SIZE 1 +#define INTC_INTPR12 0x30 +# define INTC_INTPR12_INTLEV_OFFSET 30 +# define INTC_INTPR12_INTLEV_SIZE 2 +# define INTC_INTPR12_OFFSET_OFFSET 0 +# define INTC_INTPR12_OFFSET_SIZE 24 +#define INTC_INTREQ12 0x130 +# define INTC_INTREQ12_IREQUEST384_OFFSET 0 +# define INTC_INTREQ12_IREQUEST384_SIZE 1 +#define INTC_INTPR13 0x34 +# define INTC_INTPR13_INTLEV_OFFSET 30 +# define INTC_INTPR13_INTLEV_SIZE 2 +# define INTC_INTPR13_OFFSET_OFFSET 0 +# define INTC_INTPR13_OFFSET_SIZE 24 +#define INTC_INTREQ13 0x134 +# define INTC_INTREQ13_IREQUEST416_OFFSET 0 +# define INTC_INTREQ13_IREQUEST416_SIZE 1 +#define INTC_INTPR14 0x38 +# define INTC_INTPR14_INTLEV_OFFSET 30 +# define INTC_INTPR14_INTLEV_SIZE 2 +# define INTC_INTPR14_OFFSET_OFFSET 0 +# define INTC_INTPR14_OFFSET_SIZE 24 +#define INTC_INTREQ14 0x138 +# define INTC_INTREQ14_IREQUEST448_OFFSET 0 +# define INTC_INTREQ14_IREQUEST448_SIZE 1 +#define INTC_INTPR15 0x3c +# define INTC_INTPR15_INTLEV_OFFSET 30 +# define INTC_INTPR15_INTLEV_SIZE 2 +# define INTC_INTPR15_OFFSET_OFFSET 0 +# define INTC_INTPR15_OFFSET_SIZE 24 +#define INTC_INTREQ15 0x13c +# define INTC_INTREQ15_IREQUEST480_OFFSET 0 +# define INTC_INTREQ15_IREQUEST480_SIZE 1 +#define INTC_INTPR16 0x40 +# define INTC_INTPR16_INTLEV_OFFSET 30 +# define INTC_INTPR16_INTLEV_SIZE 2 +# define INTC_INTPR16_OFFSET_OFFSET 0 +# define INTC_INTPR16_OFFSET_SIZE 24 +#define INTC_INTREQ16 0x140 +# define INTC_INTREQ16_IREQUEST512_OFFSET 0 +# define INTC_INTREQ16_IREQUEST512_SIZE 1 +#define INTC_INTPR17 0x44 +# define INTC_INTPR17_INTLEV_OFFSET 30 +# define INTC_INTPR17_INTLEV_SIZE 2 +# define INTC_INTPR17_OFFSET_OFFSET 0 +# define INTC_INTPR17_OFFSET_SIZE 24 +#define INTC_INTREQ17 0x144 +# define INTC_INTREQ17_IREQUEST544_OFFSET 0 +# define INTC_INTREQ17_IREQUEST544_SIZE 1 +#define INTC_INTPR18 0x48 +# define INTC_INTPR18_INTLEV_OFFSET 30 +# define INTC_INTPR18_INTLEV_SIZE 2 +# define INTC_INTPR18_OFFSET_OFFSET 0 +# define INTC_INTPR18_OFFSET_SIZE 24 +#define INTC_INTREQ18 0x148 +# define INTC_INTREQ18_IREQUEST576_OFFSET 0 +# define INTC_INTREQ18_IREQUEST576_SIZE 1 +#define INTC_INTPR19 0x4c +# define INTC_INTPR19_INTLEV_OFFSET 30 +# define INTC_INTPR19_INTLEV_SIZE 2 +# define INTC_INTPR19_OFFSET_OFFSET 0 +# define INTC_INTPR19_OFFSET_SIZE 24 +#define INTC_INTREQ19 0x14c +# define INTC_INTREQ19_IREQUEST608_OFFSET 0 +# define INTC_INTREQ19_IREQUEST608_SIZE 1 +# define INTC_INTREQ19_IREQUEST609_OFFSET 1 +# define INTC_INTREQ19_IREQUEST609_SIZE 1 +# define INTC_INTREQ19_IREQUEST610_OFFSET 2 +# define INTC_INTREQ19_IREQUEST610_SIZE 1 +# define INTC_INTREQ19_IREQUEST611_OFFSET 3 +# define INTC_INTREQ19_IREQUEST611_SIZE 1 +#define INTC_INTPR20 0x50 +# define INTC_INTPR20_INTLEV_OFFSET 30 +# define INTC_INTPR20_INTLEV_SIZE 2 +# define INTC_INTPR20_OFFSET_OFFSET 0 +# define INTC_INTPR20_OFFSET_SIZE 24 +#define INTC_INTREQ20 0x150 +# define INTC_INTREQ20_IREQUEST640_OFFSET 0 +# define INTC_INTREQ20_IREQUEST640_SIZE 1 +#define INTC_INTPR21 0x54 +# define INTC_INTPR21_INTLEV_OFFSET 30 +# define INTC_INTPR21_INTLEV_SIZE 2 +# define INTC_INTPR21_OFFSET_OFFSET 0 +# define INTC_INTPR21_OFFSET_SIZE 24 +#define INTC_INTREQ21 0x154 +# define INTC_INTREQ21_IREQUEST672_OFFSET 0 +# define INTC_INTREQ21_IREQUEST672_SIZE 1 +#define INTC_INTPR22 0x58 +# define INTC_INTPR22_INTLEV_OFFSET 30 +# define INTC_INTPR22_INTLEV_SIZE 2 +# define INTC_INTPR22_OFFSET_OFFSET 0 +# define INTC_INTPR22_OFFSET_SIZE 24 +#define INTC_INTREQ22 0x158 +# define INTC_INTREQ22_IREQUEST704_OFFSET 0 +# define INTC_INTREQ22_IREQUEST704_SIZE 1 +# define INTC_INTREQ22_IREQUEST705_OFFSET 1 +# define INTC_INTREQ22_IREQUEST705_SIZE 1 +# define INTC_INTREQ22_IREQUEST706_OFFSET 2 +# define INTC_INTREQ22_IREQUEST706_SIZE 1 +#define INTC_INTPR23 0x5c +# define INTC_INTPR23_INTLEV_OFFSET 30 +# define INTC_INTPR23_INTLEV_SIZE 2 +# define INTC_INTPR23_OFFSET_OFFSET 0 +# define INTC_INTPR23_OFFSET_SIZE 24 +#define INTC_INTREQ23 0x15c +# define INTC_INTREQ23_IREQUEST736_OFFSET 0 +# define INTC_INTREQ23_IREQUEST736_SIZE 1 +# define INTC_INTREQ23_IREQUEST737_OFFSET 1 +# define INTC_INTREQ23_IREQUEST737_SIZE 1 +# define INTC_INTREQ23_IREQUEST738_OFFSET 2 +# define INTC_INTREQ23_IREQUEST738_SIZE 1 +#define INTC_INTPR24 0x60 +# define INTC_INTPR24_INTLEV_OFFSET 30 +# define INTC_INTPR24_INTLEV_SIZE 2 +# define INTC_INTPR24_OFFSET_OFFSET 0 +# define INTC_INTPR24_OFFSET_SIZE 24 +#define INTC_INTREQ24 0x160 +# define INTC_INTREQ24_IREQUEST768_OFFSET 0 +# define INTC_INTREQ24_IREQUEST768_SIZE 1 +#define INTC_INTPR25 0x64 +# define INTC_INTPR25_INTLEV_OFFSET 30 +# define INTC_INTPR25_INTLEV_SIZE 2 +# define INTC_INTPR25_OFFSET_OFFSET 0 +# define INTC_INTPR25_OFFSET_SIZE 24 +#define INTC_INTREQ25 0x164 +# define INTC_INTREQ25_IREQUEST800_OFFSET 0 +# define INTC_INTREQ25_IREQUEST800_SIZE 1 +#define INTC_INTPR26 0x68 +# define INTC_INTPR26_INTLEV_OFFSET 30 +# define INTC_INTPR26_INTLEV_SIZE 2 +# define INTC_INTPR26_OFFSET_OFFSET 0 +# define INTC_INTPR26_OFFSET_SIZE 24 +#define INTC_INTREQ26 0x168 +# define INTC_INTREQ26_IREQUEST832_OFFSET 0 +# define INTC_INTREQ26_IREQUEST832_SIZE 1 +#define INTC_INTPR27 0x6c +# define INTC_INTPR27_INTLEV_OFFSET 30 +# define INTC_INTPR27_INTLEV_SIZE 2 +# define INTC_INTPR27_OFFSET_OFFSET 0 +# define INTC_INTPR27_OFFSET_SIZE 24 +#define INTC_INTREQ27 0x16c +# define INTC_INTREQ27_IREQUEST864_OFFSET 0 +# define INTC_INTREQ27_IREQUEST864_SIZE 1 +#define INTC_INTPR28 0x70 +# define INTC_INTPR28_INTLEV_OFFSET 30 +# define INTC_INTPR28_INTLEV_SIZE 2 +# define INTC_INTPR28_OFFSET_OFFSET 0 +# define INTC_INTPR28_OFFSET_SIZE 24 +#define INTC_INTREQ28 0x170 +# define INTC_INTREQ28_IREQUEST896_OFFSET 0 +# define INTC_INTREQ28_IREQUEST896_SIZE 1 +#define INTC_INTPR29 0x74 +# define INTC_INTPR29_INTLEV_OFFSET 30 +# define INTC_INTPR29_INTLEV_SIZE 2 +# define INTC_INTPR29_OFFSET_OFFSET 0 +# define INTC_INTPR29_OFFSET_SIZE 24 +#define INTC_INTREQ29 0x174 +# define INTC_INTREQ29_IREQUEST928_OFFSET 0 +# define INTC_INTREQ29_IREQUEST928_SIZE 1 +#define INTC_INTPR30 0x78 +# define INTC_INTPR30_INTLEV_OFFSET 30 +# define INTC_INTPR30_INTLEV_SIZE 2 +# define INTC_INTPR30_OFFSET_OFFSET 0 +# define INTC_INTPR30_OFFSET_SIZE 24 +#define INTC_INTREQ30 0x178 +# define INTC_INTREQ30_IREQUEST960_OFFSET 0 +# define INTC_INTREQ30_IREQUEST960_SIZE 1 +#define INTC_INTPR31 0x7c +# define INTC_INTPR31_INTLEV_OFFSET 30 +# define INTC_INTPR31_INTLEV_SIZE 2 +# define INTC_INTPR31_OFFSET_OFFSET 0 +# define INTC_INTPR31_OFFSET_SIZE 24 +#define INTC_INTREQ31 0x17c +# define INTC_INTREQ31_IREQUEST992_OFFSET 0 +# define INTC_INTREQ31_IREQUEST992_SIZE 1 +#define INTC_INTPR32 0x80 +# define INTC_INTPR32_INTLEV_OFFSET 30 +# define INTC_INTPR32_INTLEV_SIZE 2 +# define INTC_INTPR32_OFFSET_OFFSET 0 +# define INTC_INTPR32_OFFSET_SIZE 24 +#define INTC_INTREQ32 0x180 +# define INTC_INTREQ32_IREQUEST1024_OFFSET 0 +# define INTC_INTREQ32_IREQUEST1024_SIZE 1 +#define INTC_INTCAUSE0 0x20c +# define INTC_INTCAUSE0_CAUSEGRP_OFFSET 0 +# define INTC_INTCAUSE0_CAUSEGRP_SIZE 6 +#define INTC_INTCAUSE1 0x208 +# define INTC_INTCAUSE1_CAUSEGRP_OFFSET 0 +# define INTC_INTCAUSE1_CAUSEGRP_SIZE 6 +#define INTC_INTCAUSE2 0x204 +# define INTC_INTCAUSE2_CAUSEGRP_OFFSET 0 +# define INTC_INTCAUSE2_CAUSEGRP_SIZE 6 +#define INTC_INTCAUSE3 0x200 +# define INTC_INTCAUSE3_CAUSEGRP_OFFSET 0 +# define INTC_INTCAUSE3_CAUSEGRP_SIZE 6 + +#define INTC_BIT(name) (1 << INTC_##name##_OFFSET) +#define INTC_MKBF(name, value) (((value) & ((1 << INTC_##name##_SIZE) - 1)) << INTC_##name##_OFFSET) +#define INTC_GETBF(name, value) (((value) >> INTC_##name##_OFFSET) & ((1 << INTC_##name##_SIZE) - 1)) + +#define intc_readl(port,reg) readl((port)->regs + INTC_##reg) +#define intc_writel(port,reg,value) writel((value), (port)->regs + INTC_##reg) + +#endif /* __ASM_AVR32_PERIHP_INTC_H__ */ -- cgit v1.2.3