/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _ASM_M32R_M32R_H_ #define _ASM_M32R_M32R_H_ /* * Renesas M32R processor * * Copyright (C) 2003, 2004 Renesas Technology Corp. */ /* Chip type */ #if defined(CONFIG_CHIP_XNUX_MP) || defined(CONFIG_CHIP_XNUX2_MP) #include <asm/m32r_mp_fpga.h> #elif defined(CONFIG_CHIP_VDEC2) || defined(CONFIG_CHIP_XNUX2) \ || defined(CONFIG_CHIP_M32700) || defined(CONFIG_CHIP_M32102) \ || defined(CONFIG_CHIP_OPSP) || defined(CONFIG_CHIP_M32104) #include <asm/m32102.h> #endif /* Platform type */ #if defined(CONFIG_PLAT_M32700UT) #include <asm/m32700ut/m32700ut_pld.h> #include <asm/m32700ut/m32700ut_lan.h> #include <asm/m32700ut/m32700ut_lcd.h> /* for ei_handler:linux/arch/m32r/kernel/entry.S */ #define M32R_INT1ICU_ISTS PLD_ICUISTS #define M32R_INT1ICU_IRQ_BASE M32700UT_PLD_IRQ_BASE #define M32R_INT0ICU_ISTS M32700UT_LAN_ICUISTS #define M32R_INT0ICU_IRQ_BASE M32700UT_LAN_PLD_IRQ_BASE #define M32R_INT2ICU_ISTS M32700UT_LCD_ICUISTS #define M32R_INT2ICU_IRQ_BASE M32700UT_LCD_PLD_IRQ_BASE #endif /* CONFIG_PLAT_M32700UT */ #if defined(CONFIG_PLAT_OPSPUT) #include <asm/opsput/opsput_pld.h> #include <asm/opsput/opsput_lan.h> #include <asm/opsput/opsput_lcd.h> /* for ei_handler:linux/arch/m32r/kernel/entry.S */ #define M32R_INT1ICU_ISTS PLD_ICUISTS #define M32R_INT1ICU_IRQ_BASE OPSPUT_PLD_IRQ_BASE #define M32R_INT0ICU_ISTS OPSPUT_LAN_ICUISTS #define M32R_INT0ICU_IRQ_BASE OPSPUT_LAN_PLD_IRQ_BASE #define M32R_INT2ICU_ISTS OPSPUT_LCD_ICUISTS #define M32R_INT2ICU_IRQ_BASE OPSPUT_LCD_PLD_IRQ_BASE #endif /* CONFIG_PLAT_OPSPUT */ #if defined(CONFIG_PLAT_MAPPI2) #include <asm/mappi2/mappi2_pld.h> #endif /* CONFIG_PLAT_MAPPI2 */ #if defined(CONFIG_PLAT_MAPPI3) #include <asm/mappi3/mappi3_pld.h> #endif /* CONFIG_PLAT_MAPPI3 */ #if defined(CONFIG_PLAT_USRV) #include <asm/m32700ut/m32700ut_pld.h> /* for ei_handler:linux/arch/m32r/kernel/entry.S */ #define M32R_INT1ICU_ISTS PLD_ICUISTS #define M32R_INT1ICU_IRQ_BASE M32700UT_PLD_IRQ_BASE #endif #if defined(CONFIG_PLAT_M32104UT) #include <asm/m32104ut/m32104ut_pld.h> /* for ei_handler:linux/arch/m32r/kernel/entry.S */ #define M32R_INT1ICU_ISTS PLD_ICUISTS #define M32R_INT1ICU_IRQ_BASE M32104UT_PLD_IRQ_BASE #endif /* CONFIG_PLAT_M32104 */ /* * M32R Register */ /* * MMU Register */ #define MMU_REG_BASE (0xffff0000) #define ITLB_BASE (0xfe000000) #define DTLB_BASE (0xfe000800) #define NR_TLB_ENTRIES CONFIG_TLB_ENTRIES #define MATM MMU_REG_BASE /* MMU Address Translation Mode Register */ #define MPSZ (0x04 + MMU_REG_BASE) /* MMU Page Size Designation Register */ #define MASID (0x08 + MMU_REG_BASE) /* MMU Address Space ID Register */ #define MESTS (0x0c + MMU_REG_BASE) /* MMU Exception Status Register */ #define MDEVA (0x10 + MMU_REG_BASE) /* MMU Operand Exception Virtual Address Register */ #define MDEVP (0x14 + MMU_REG_BASE) /* MMU Operand Exception Virtual Page Number Register */ #define MPTB (0x18 + MMU_REG_BASE) /* MMU Page Table Base Register */ #define MSVA (0x20 + MMU_REG_BASE) /* MMU Search Virtual Address Register */ #define MTOP (0x24 + MMU_REG_BASE) /* MMU TLB Operation Register */ #define MIDXI (0x28 + MMU_REG_BASE) /* MMU Index Register for Instruciton */ #define MIDXD (0x2c + MMU_REG_BASE) /* MMU Index Register for Operand */ #define MATM_offset (MATM - MMU_REG_BASE) #define MPSZ_offset (MPSZ - MMU_REG_BASE) #define MASID_offset (MASID - MMU_REG_BASE) #define MESTS_offset (MESTS - MMU_REG_BASE) #define MDEVA_offset (MDEVA - MMU_REG_BASE) #define MDEVP_offset (MDEVP - MMU_REG_BASE) #define MPTB_offset (MPTB - MMU_REG_BASE) #define MSVA_offset (MSVA - MMU_REG_BASE) #define MTOP_offset (MTOP - MMU_REG_BASE) #define MIDXI_offset (MIDXI - MMU_REG_BASE) #define MIDXD_offset (MIDXD - MMU_REG_BASE) #define MESTS_IT (1 << 0) /* Instruction TLB miss */ #define MESTS_IA (1 << 1) /* Instruction Access Exception */ #define MESTS_DT (1 << 4) /* Operand TLB miss */ #define MESTS_DA (1 << 5) /* Operand Access Exception */ #define MESTS_DRW (1 << 6) /* Operand Write Exception Flag */ /* * PSW (Processor Status Word) */ /* PSW bit */ #define M32R_PSW_BIT_SM (7) /* Stack Mode */ #define M32R_PSW_BIT_IE (6) /* Interrupt Enable */ #define M32R_PSW_BIT_PM (3) /* Processor Mode [0:Supervisor,1:User] */ #define M32R_PSW_BIT_C (0) /* Condition */ #define M32R_PSW_BIT_BSM (7+8) /* Backup Stack Mode */ #define M32R_PSW_BIT_BIE (6+8) /* Backup Interrupt Enable */ #define M32R_PSW_BIT_BPM (3+8) /* Backup Processor Mode */ #define M32R_PSW_BIT_BC (0+8) /* Backup Condition */ /* PSW bit map */ #define M32R_PSW_SM (1UL<< M32R_PSW_BIT_SM) /* Stack Mode */ #define M32R_PSW_IE (1UL<< M32R_PSW_BIT_IE) /* Interrupt Enable */ #define M32R_PSW_PM (1UL<< M32R_PSW_BIT_PM) /* Processor Mode */ #define M32R_PSW_C (1UL<< M32R_PSW_BIT_C) /* Condition */ #define M32R_PSW_BSM (1UL<< M32R_PSW_BIT_BSM) /* Backup Stack Mode */ #define M32R_PSW_BIE (1UL<< M32R_PSW_BIT_BIE) /* Backup Interrupt Enable */ #define M32R_PSW_BPM (1UL<< M32R_PSW_BIT_BPM) /* Backup Processor Mode */ #define M32R_PSW_BC (1UL<< M32R_PSW_BIT_BC) /* Backup Condition */ /* * Direct address to SFR */ #include <asm/page.h> #ifdef CONFIG_MMU #define NONCACHE_OFFSET (__PAGE_OFFSET + 0x20000000) #else #define NONCACHE_OFFSET __PAGE_OFFSET #endif /* CONFIG_MMU */ #define M32R_ICU_ISTS_ADDR M32R_ICU_ISTS_PORTL+NONCACHE_OFFSET #define M32R_ICU_IPICR_ADDR M32R_ICU_IPICR0_PORTL+NONCACHE_OFFSET #define M32R_ICU_IMASK_ADDR M32R_ICU_IMASK_PORTL+NONCACHE_OFFSET #define M32R_FPGA_CPU_NAME_ADDR M32R_FPGA_CPU_NAME0_PORTL+NONCACHE_OFFSET #define M32R_FPGA_MODEL_ID_ADDR M32R_FPGA_MODEL_ID0_PORTL+NONCACHE_OFFSET #define M32R_FPGA_VERSION_ADDR M32R_FPGA_VERSION0_PORTL+NONCACHE_OFFSET #endif /* _ASM_M32R_M32R_H_ */
Name | Type | Size | Permission | Actions |
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m32104ut | Folder | 0755 |
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m32700ut | Folder | 0755 |
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mappi2 | Folder | 0755 |
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mappi3 | Folder | 0755 |
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opsput | Folder | 0755 |
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Kbuild | File | 318 B | 0644 |
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addrspace.h | File | 1.67 KB | 0644 |
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asm-offsets.h | File | 35 B | 0644 |
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assembler.h | File | 4.2 KB | 0644 |
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atomic.h | File | 6.29 KB | 0644 |
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barrier.h | File | 506 B | 0644 |
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bitops.h | File | 6.23 KB | 0644 |
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bug.h | File | 115 B | 0644 |
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bugs.h | File | 410 B | 0644 |
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cache.h | File | 222 B | 0644 |
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cachectl.h | File | 739 B | 0644 |
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cacheflush.h | File | 3.2 KB | 0644 |
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checksum.h | File | 4.83 KB | 0644 |
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cmpxchg.h | File | 4.86 KB | 0644 |
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dcache_clear.h | File | 1.01 KB | 0644 |
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delay.h | File | 31 B | 0644 |
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device.h | File | 148 B | 0644 |
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div64.h | File | 31 B | 0644 |
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dma-mapping.h | File | 570 B | 0644 |
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dma.h | File | 281 B | 0644 |
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elf.h | File | 3.64 KB | 0644 |
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emergency-restart.h | File | 188 B | 0644 |
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fb.h | File | 414 B | 0644 |
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flat.h | File | 4.2 KB | 0644 |
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ftrace.h | File | 12 B | 0644 |
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futex.h | File | 82 B | 0644 |
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hardirq.h | File | 214 B | 0644 |
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hw_irq.h | File | 87 B | 0644 |
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io.h | File | 6.44 KB | 0644 |
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irq.h | File | 2.94 KB | 0644 |
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irq_regs.h | File | 34 B | 0644 |
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irqflags.h | File | 2.24 KB | 0644 |
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kdebug.h | File | 32 B | 0644 |
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kmap_types.h | File | 251 B | 0644 |
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linkage.h | File | 177 B | 0644 |
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local.h | File | 7.8 KB | 0644 |
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local64.h | File | 33 B | 0644 |
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m32102.h | File | 14.71 KB | 0644 |
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m32r.h | File | 5.7 KB | 0644 |
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m32r_mp_fpga.h | File | 14.89 KB | 0644 |
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mc146818rtc.h | File | 671 B | 0644 |
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mmu.h | File | 403 B | 0644 |
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mmu_context.h | File | 4.23 KB | 0644 |
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mmzone.h | File | 1.29 KB | 0644 |
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page.h | File | 2.62 KB | 0644 |
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pci.h | File | 147 B | 0644 |
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percpu.h | File | 165 B | 0644 |
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pgalloc.h | File | 1.84 KB | 0644 |
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pgtable-2level.h | File | 2.31 KB | 0644 |
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pgtable.h | File | 9.7 KB | 0644 |
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processor.h | File | 2.93 KB | 0644 |
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ptrace.h | File | 1.3 KB | 0644 |
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rtc.h | File | 1.99 KB | 0644 |
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s1d13806.h | File | 9.84 KB | 0644 |
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segment.h | File | 228 B | 0644 |
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serial.h | File | 187 B | 0644 |
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setup.h | File | 1022 B | 0644 |
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shmparam.h | File | 197 B | 0644 |
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signal.h | File | 561 B | 0644 |
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smp.h | File | 3.5 KB | 0644 |
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spinlock.h | File | 7.15 KB | 0644 |
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spinlock_types.h | File | 520 B | 0644 |
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string.h | File | 378 B | 0644 |
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switch_to.h | File | 1.48 KB | 0644 |
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syscall.h | File | 252 B | 0644 |
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termios.h | File | 1.74 KB | 0644 |
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thread_info.h | File | 3.71 KB | 0644 |
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timex.h | File | 581 B | 0644 |
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tlb.h | File | 483 B | 0644 |
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tlbflush.h | File | 2.94 KB | 0644 |
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topology.h | File | 167 B | 0644 |
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types.h | File | 258 B | 0644 |
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uaccess.h | File | 15.3 KB | 0644 |
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ucontext.h | File | 321 B | 0644 |
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unaligned.h | File | 592 B | 0644 |
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unistd.h | File | 1.23 KB | 0644 |
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user.h | File | 2.1 KB | 0644 |
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vga.h | File | 436 B | 0644 |
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xor.h | File | 148 B | 0644 |
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