sh: Add support for SH7706/SH7710/SH7343 CPUs.

This adds support for the aforementioned CPU subtypes, and cleans
up some build issues encountered as a result.

Signed-off-by: Paul Mundt <[email protected]>
This commit is contained in:
Paul Mundt 2006-09-27 17:38:11 +09:00
commit e5723e0eeb
26 changed files with 767 additions and 66 deletions

View file

@ -26,12 +26,10 @@
#define CCR_CACHE_ENABLE CCR_CACHE_CE
#define CCR_CACHE_INVALIDATE CCR_CACHE_CF
#if defined(CONFIG_CPU_SUBTYPE_SH7705)
#if defined(CONFIG_CPU_SUBTYPE_SH7705) || defined(CONFIG_CPU_SUBTYPE_SH7710)
#define CCR3 0xa40000b4
#define CCR_CACHE_16KB 0x00010000
#define CCR_CACHE_32KB 0x00020000
#endif
#endif /* __ASM_CPU_SH3_CACHE_H */

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@ -27,8 +27,12 @@
#define TRA 0xffffffd0
#define EXPEVT 0xffffffd4
#if defined(CONFIG_CPU_SUBTYPE_SH7707) || defined(CONFIG_CPU_SUBTYPE_SH7709) || \
defined(CONFIG_CPU_SUBTYPE_SH7300) || defined(CONFIG_CPU_SUBTYPE_SH7705)
#if defined(CONFIG_CPU_SUBTYPE_SH7707) || \
defined(CONFIG_CPU_SUBTYPE_SH7709) || \
defined(CONFIG_CPU_SUBTYPE_SH7706) || \
defined(CONFIG_CPU_SUBTYPE_SH7300) || \
defined(CONFIG_CPU_SUBTYPE_SH7705) || \
defined(CONFIG_CPU_SUBTYPE_SH7710)
#define INTEVT 0xa4000000 /* INTEVTE2(0xa4000000) */
#else
#define INTEVT 0xffffffd8

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@ -20,6 +20,7 @@
* SH7710
* SH7720
* SH7300
* SH7710
* ---------------------------------------------------------------------------
*/

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@ -11,6 +11,19 @@
#ifndef __ASM_CPU_SH3_UBC_H
#define __ASM_CPU_SH3_UBC_H
#if defined(CONFIG_CPU_SUBTYPE_SH7710)
#define UBC_BARA 0xa4ffffb0
#define UBC_BAMRA 0xa4ffffb4
#define UBC_BBRA 0xa4ffffb8
#define UBC_BASRA 0xffffffe4
#define UBC_BARB 0xa4ffffa0
#define UBC_BAMRB 0xa4ffffa4
#define UBC_BBRB 0xa4ffffa8
#define UBC_BASRB 0xffffffe8
#define UBC_BDRB 0xa4ffff90
#define UBC_BDMRB 0xa4ffff94
#define UBC_BRCR 0xa4ffff98
#else
#define UBC_BARA 0xffffffb0
#define UBC_BAMRA 0xffffffb4
#define UBC_BBRA 0xffffffb8
@ -22,6 +35,6 @@
#define UBC_BDRB 0xffffff90
#define UBC_BDMRB 0xffffff94
#define UBC_BRCR 0xffffff98
#endif
#endif /* __ASM_CPU_SH3_UBC_H */

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@ -311,6 +311,4 @@
#define IRQ6_PRIORITY 1
#define IRQ7_PRIORITY 1
int shmse_irq_demux(int irq);
#endif /* __ASM_SH_IRQ_SH73180_H */

317
include/asm-sh/irq-sh7343.h Normal file
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@ -0,0 +1,317 @@
#ifndef __ASM_SH_IRQ_SH7343_H
#define __ASM_SH_IRQ_SH7343_H
/*
* linux/include/asm-sh/irq-sh7343.h
*
* Copyright (C) 2006 Kenati Technologies Inc.
* Andre Mccurdy <andre@kenati.com>
* Ranjit Deshpande <ranjit@kenati.com>
*/
#undef INTC_IPRA
#undef INTC_IPRB
#undef INTC_IPRC
#undef INTC_IPRD
#undef DMTE0_IRQ
#undef DMTE1_IRQ
#undef DMTE2_IRQ
#undef DMTE3_IRQ
#undef DMTE4_IRQ
#undef DMTE5_IRQ
#undef DMTE6_IRQ
#undef DMTE7_IRQ
#undef DMAE_IRQ
#undef DMA_IPR_ADDR
#undef DMA_IPR_POS
#undef DMA_PRIORITY
#undef INTC_IMCR0
#undef INTC_IMCR1
#undef INTC_IMCR2
#undef INTC_IMCR3
#undef INTC_IMCR4
#undef INTC_IMCR5
#undef INTC_IMCR6
#undef INTC_IMCR7
#undef INTC_IMCR8
#undef INTC_IMCR9
#undef INTC_IMCR10
#define INTC_IPRA 0xA4080000UL
#define INTC_IPRB 0xA4080004UL
#define INTC_IPRC 0xA4080008UL
#define INTC_IPRD 0xA408000CUL
#define INTC_IPRE 0xA4080010UL
#define INTC_IPRF 0xA4080014UL
#define INTC_IPRG 0xA4080018UL
#define INTC_IPRH 0xA408001CUL
#define INTC_IPRI 0xA4080020UL
#define INTC_IPRJ 0xA4080024UL
#define INTC_IPRK 0xA4080028UL
#define INTC_IPRL 0xA408002CUL
#define INTC_IMR0 0xA4080080UL
#define INTC_IMR1 0xA4080084UL
#define INTC_IMR2 0xA4080088UL
#define INTC_IMR3 0xA408008CUL
#define INTC_IMR4 0xA4080090UL
#define INTC_IMR5 0xA4080094UL
#define INTC_IMR6 0xA4080098UL
#define INTC_IMR7 0xA408009CUL
#define INTC_IMR8 0xA40800A0UL
#define INTC_IMR9 0xA40800A4UL
#define INTC_IMR10 0xA40800A8UL
#define INTC_IMR11 0xA40800ACUL
#define INTC_IMCR0 0xA40800C0UL
#define INTC_IMCR1 0xA40800C4UL
#define INTC_IMCR2 0xA40800C8UL
#define INTC_IMCR3 0xA40800CCUL
#define INTC_IMCR4 0xA40800D0UL
#define INTC_IMCR5 0xA40800D4UL
#define INTC_IMCR6 0xA40800D8UL
#define INTC_IMCR7 0xA40800DCUL
#define INTC_IMCR8 0xA40800E0UL
#define INTC_IMCR9 0xA40800E4UL
#define INTC_IMCR10 0xA40800E8UL
#define INTC_IMCR11 0xA40800ECUL
#define INTC_ICR0 0xA4140000UL
#define INTC_ICR1 0xA414001CUL
#define INTMSK0 0xa4140044
#define INTMSKCLR0 0xa4140064
#define INTC_INTPRI0 0xa4140010
/*
NOTE:
*_IRQ = (INTEVT2 - 0x200)/0x20
*/
/* TMU0 */
#define TMU0_IRQ 16
#define TMU0_IPR_ADDR INTC_IPRA
#define TMU0_IPR_POS 3
#define TMU0_PRIORITY 2
#define TIMER_IRQ 16
#define TIMER_IPR_ADDR INTC_IPRA
#define TIMER_IPR_POS 3
#define TIMER_PRIORITY 2
/* TMU1 */
#define TMU1_IRQ 17
#define TMU1_IPR_ADDR INTC_IPRA
#define TMU1_IPR_POS 2
#define TMU1_PRIORITY 2
/* TMU2 */
#define TMU2_IRQ 18
#define TMU2_IPR_ADDR INTC_IPRA
#define TMU2_IPR_POS 1
#define TMU2_PRIORITY 2
/* LCDC */
#define LCDC_IRQ 28
#define LCDC_IPR_ADDR INTC_IPRB
#define LCDC_IPR_POS 2
#define LCDC_PRIORITY 2
/* VIO (Video I/O) */
#define CEU_IRQ 52
#define BEU_IRQ 53
#define VEU_IRQ 54
#define VOU_IRQ 55
#define VIO_IPR_ADDR INTC_IPRE
#define VIO_IPR_POS 2
#define VIO_PRIORITY 2
/* MFI (Multi Functional Interface) */
#define MFI_IRQ 56
#define MFI_IPR_ADDR INTC_IPRE
#define MFI_IPR_POS 1
#define MFI_PRIORITY 2
/* VPU (Video Processing Unit) */
#define VPU_IRQ 60
#define VPU_IPR_ADDR INTC_IPRE
#define VPU_IPR_POS 0
#define VPU_PRIORITY 2
/* 3DG */
#define TDG_IRQ 63
#define TDG_IPR_ADDR INTC_IPRJ
#define TDG_IPR_POS 2
#define TDG_PRIORITY 2
/* DMAC(1) */
#define DMTE0_IRQ 48
#define DMTE1_IRQ 49
#define DMTE2_IRQ 50
#define DMTE3_IRQ 51
#define DMA1_IPR_ADDR INTC_IPRE
#define DMA1_IPR_POS 3
#define DMA1_PRIORITY 7
/* DMAC(2) */
#define DMTE4_IRQ 76
#define DMTE5_IRQ 77
#define DMA2_IPR_ADDR INTC_IPRF
#define DMA2_IPR_POS 2
#define DMA2_PRIORITY 7
/* SCIF0 */
#define SCIF_ERI_IRQ 80
#define SCIF_RXI_IRQ 81
#define SCIF_BRI_IRQ 82
#define SCIF_TXI_IRQ 83
#define SCIF_IPR_ADDR INTC_IPRG
#define SCIF_IPR_POS 3
#define SCIF_PRIORITY 3
/* SIOF0 */
#define SIOF0_IRQ 84
#define SIOF0_IPR_ADDR INTC_IPRH
#define SIOF0_IPR_POS 3
#define SIOF0_PRIORITY 3
/* FLCTL (Flash Memory Controller) */
#define FLSTE_IRQ 92
#define FLTEND_IRQ 93
#define FLTRQ0_IRQ 94
#define FLTRQ1_IRQ 95
#define FLCTL_IPR_ADDR INTC_IPRH
#define FLCTL_IPR_POS 1
#define FLCTL_PRIORITY 3
/* IIC(0) (IIC Bus Interface) */
#define IIC0_ALI_IRQ 96
#define IIC0_TACKI_IRQ 97
#define IIC0_WAITI_IRQ 98
#define IIC0_DTEI_IRQ 99
#define IIC0_IPR_ADDR INTC_IPRH
#define IIC0_IPR_POS 0
#define IIC0_PRIORITY 3
/* IIC(1) (IIC Bus Interface) */
#define IIC1_ALI_IRQ 44
#define IIC1_TACKI_IRQ 45
#define IIC1_WAITI_IRQ 46
#define IIC1_DTEI_IRQ 47
#define IIC1_IPR_ADDR INTC_IPRI
#define IIC1_IPR_POS 0
#define IIC1_PRIORITY 3
/* SIO0 */
#define SIO0_IRQ 88
#define SIO0_IPR_ADDR INTC_IPRI
#define SIO0_IPR_POS 3
#define SIO0_PRIORITY 3
/* SDHI */
#define SDHI_SDHII0_IRQ 100
#define SDHI_SDHII1_IRQ 101
#define SDHI_SDHII2_IRQ 102
#define SDHI_SDHII3_IRQ 103
#define SDHI_IPR_ADDR INTC_IPRK
#define SDHI_IPR_POS 0
#define SDHI_PRIORITY 3
/* SIU (Sound Interface Unit) */
#define SIU_IRQ 108
#define SIU_IPR_ADDR INTC_IPRJ
#define SIU_IPR_POS 1
#define SIU_PRIORITY 3
#define PORT_PACR 0xA4050100UL
#define PORT_PBCR 0xA4050102UL
#define PORT_PCCR 0xA4050104UL
#define PORT_PDCR 0xA4050106UL
#define PORT_PECR 0xA4050108UL
#define PORT_PFCR 0xA405010AUL
#define PORT_PGCR 0xA405010CUL
#define PORT_PHCR 0xA405010EUL
#define PORT_PJCR 0xA4050110UL
#define PORT_PKCR 0xA4050112UL
#define PORT_PLCR 0xA4050114UL
#define PORT_SCPCR 0xA4050116UL
#define PORT_PMCR 0xA4050118UL
#define PORT_PNCR 0xA405011AUL
#define PORT_PQCR 0xA405011CUL
#define PORT_PRCR 0xA405011EUL
#define PORT_PTCR 0xA405014CUL
#define PORT_PUCR 0xA405014EUL
#define PORT_PVCR 0xA4050150UL
#define PORT_PSELA 0xA4050140UL
#define PORT_PSELB 0xA4050142UL
#define PORT_PSELC 0xA4050144UL
#define PORT_PSELE 0xA4050158UL
#define PORT_HIZCRA 0xA4050146UL
#define PORT_HIZCRB 0xA4050148UL
#define PORT_DRVCR 0xA405014AUL
#define PORT_PADR 0xA4050120UL
#define PORT_PBDR 0xA4050122UL
#define PORT_PCDR 0xA4050124UL
#define PORT_PDDR 0xA4050126UL
#define PORT_PEDR 0xA4050128UL
#define PORT_PFDR 0xA405012AUL
#define PORT_PGDR 0xA405012CUL
#define PORT_PHDR 0xA405012EUL
#define PORT_PJDR 0xA4050130UL
#define PORT_PKDR 0xA4050132UL
#define PORT_PLDR 0xA4050134UL
#define PORT_SCPDR 0xA4050136UL
#define PORT_PMDR 0xA4050138UL
#define PORT_PNDR 0xA405013AUL
#define PORT_PQDR 0xA405013CUL
#define PORT_PRDR 0xA405013EUL
#define PORT_PTDR 0xA405016CUL
#define PORT_PUDR 0xA405016EUL
#define PORT_PVDR 0xA4050170UL
#define IRQ0_IRQ 32
#define IRQ1_IRQ 33
#define IRQ2_IRQ 34
#define IRQ3_IRQ 35
#define IRQ4_IRQ 36
#define IRQ5_IRQ 37
#define IRQ6_IRQ 38
#define IRQ7_IRQ 39
#define INTPRI00 0xA4140010UL
#define IRQ0_IPR_ADDR INTPRI00
#define IRQ1_IPR_ADDR INTPRI00
#define IRQ2_IPR_ADDR INTPRI00
#define IRQ3_IPR_ADDR INTPRI00
#define IRQ4_IPR_ADDR INTPRI00
#define IRQ5_IPR_ADDR INTPRI00
#define IRQ6_IPR_ADDR INTPRI00
#define IRQ7_IPR_ADDR INTPRI00
#define IRQ0_IPR_POS 7
#define IRQ1_IPR_POS 6
#define IRQ2_IPR_POS 5
#define IRQ3_IPR_POS 4
#define IRQ4_IPR_POS 3
#define IRQ5_IPR_POS 2
#define IRQ6_IPR_POS 1
#define IRQ7_IPR_POS 0
#define IRQ0_PRIORITY 1
#define IRQ1_PRIORITY 1
#define IRQ2_PRIORITY 1
#define IRQ3_PRIORITY 1
#define IRQ4_PRIORITY 1
#define IRQ5_PRIORITY 1
#define IRQ6_PRIORITY 1
#define IRQ7_PRIORITY 1
#endif /* __ASM_SH_IRQ_SH7343_H */

View file

@ -192,7 +192,7 @@
#if defined (CONFIG_CPU_SUBTYPE_SH7707) || defined (CONFIG_CPU_SUBTYPE_SH7708) || \
defined (CONFIG_CPU_SUBTYPE_SH7709) || defined (CONFIG_CPU_SUBTYPE_SH7750) || \
defined (CONFIG_CPU_SUBTYPE_SH7751)
defined (CONFIG_CPU_SUBTYPE_SH7751) || defined (CONFIG_CPU_SUBTYPE_SH7706)
#define SCI_ERI_IRQ 23
#define SCI_RXI_IRQ 24
#define SCI_TXI_IRQ 25
@ -207,6 +207,7 @@
#define SCIF0_IPR_POS 3
#define SCIF0_PRIORITY 3
#elif defined(CONFIG_CPU_SUBTYPE_SH7705) || \
defined(CONFIG_CPU_SUBTYPE_SH7706) || \
defined(CONFIG_CPU_SUBTYPE_SH7707) || \
defined(CONFIG_CPU_SUBTYPE_SH7709)
#define SCIF_ERI_IRQ 56
@ -261,9 +262,12 @@
#elif defined(CONFIG_CPU_SUBTYPE_SH7708)
# define ONCHIP_NR_IRQS 32
#elif defined(CONFIG_CPU_SUBTYPE_SH7709) || \
defined(CONFIG_CPU_SUBTYPE_SH7706) || \
defined(CONFIG_CPU_SUBTYPE_SH7705)
# define ONCHIP_NR_IRQS 64 // Actually 61
# define PINT_NR_IRQS 16
#elif defined(CONFIG_CPU_SUBTYPE_SH7710)
# define ONCHIP_NR_IRQS 104
#elif defined(CONFIG_CPU_SUBTYPE_SH7750)
# define ONCHIP_NR_IRQS 48 // Actually 44
#elif defined(CONFIG_CPU_SUBTYPE_SH7751)
@ -275,7 +279,8 @@
#elif defined(CONFIG_CPU_SUBTYPE_ST40STB1)
# define ONCHIP_NR_IRQS 144
#elif defined(CONFIG_CPU_SUBTYPE_SH7300) || \
defined(CONFIG_CPU_SUBTYPE_SH73180)
defined(CONFIG_CPU_SUBTYPE_SH73180) || \
defined(CONFIG_CPU_SUBTYPE_SH7343)
# define ONCHIP_NR_IRQS 109
#elif defined(CONFIG_CPU_SUBTYPE_SH7780)
# define ONCHIP_NR_IRQS 111
@ -476,8 +481,10 @@ extern int ipr_irq_demux(int irq);
#define INTC_ICR 0xfffffee0UL
#elif defined(CONFIG_CPU_SUBTYPE_SH7705) || \
defined(CONFIG_CPU_SUBTYPE_SH7706) || \
defined(CONFIG_CPU_SUBTYPE_SH7707) || \
defined(CONFIG_CPU_SUBTYPE_SH7709)
defined(CONFIG_CPU_SUBTYPE_SH7709) || \
defined(CONFIG_CPU_SUBTYPE_SH7710)
#define INTC_IRR0 0xa4000004UL
#define INTC_IRR1 0xa4000006UL
#define INTC_IRR2 0xa4000008UL
@ -496,8 +503,105 @@ extern int ipr_irq_demux(int irq);
#define INTC_IPRF 0xa4080000UL
#define INTC_IPRG 0xa4080002UL
#define INTC_IPRH 0xa4080004UL
#endif
#elif defined(CONFIG_CPU_SUBTYPE_SH7710)
/* Interrupt Controller Registers */
#undef INTC_IPRA
#undef INTC_IPRB
#define INTC_IPRA 0xA414FEE2UL
#define INTC_IPRB 0xA414FEE4UL
#define INTC_IPRF 0xA4080000UL
#define INTC_IPRG 0xA4080002UL
#define INTC_IPRH 0xA4080004UL
#define INTC_IPRI 0xA4080006UL
#undef INTC_ICR0
#undef INTC_ICR1
#define INTC_ICR0 0xA414FEE0UL
#define INTC_ICR1 0xA4140010UL
#define INTC_IRR0 0xa4000004UL
#define INTC_IRR1 0xa4000006UL
#define INTC_IRR2 0xa4000008UL
#define INTC_IRR3 0xa400000AUL
#define INTC_IRR4 0xa400000CUL
#define INTC_IRR5 0xa4080020UL
#define INTC_IRR7 0xa4080024UL
#define INTC_IRR8 0xa4080026UL
/* Interrupt numbers */
#define TIMER2_IRQ 18
#define TIMER2_IPR_ADDR INTC_IPRA
#define TIMER2_IPR_POS 1
#define TIMER2_PRIORITY 2
/* WDT */
#define WDT_IRQ 27
#define WDT_IPR_ADDR INTC_IPRB
#define WDT_IPR_POS 3
#define WDT_PRIORITY 2
#define SCIF0_ERI_IRQ 52
#define SCIF0_RXI_IRQ 53
#define SCIF0_BRI_IRQ 54
#define SCIF0_TXI_IRQ 55
#define SCIF0_IPR_ADDR INTC_IPRE
#define SCIF0_IPR_POS 2
#define SCIF0_PRIORITY 3
#define DMTE4_IRQ 76
#define DMTE5_IRQ 77
#define DMA2_IPR_ADDR INTC_IPRF
#define DMA2_IPR_POS 2
#define DMA2_PRIORITY 7
#define IPSEC_IRQ 79
#define IPSEC_IPR_ADDR INTC_IPRF
#define IPSEC_IPR_POS 3
#define IPSEC_PRIORITY 3
/* EDMAC */
#define EDMAC0_IRQ 80
#define EDMAC0_IPR_ADDR INTC_IPRG
#define EDMAC0_IPR_POS 3
#define EDMAC0_PRIORITY 3
#define EDMAC1_IRQ 81
#define EDMAC1_IPR_ADDR INTC_IPRG
#define EDMAC1_IPR_POS 2
#define EDMAC1_PRIORITY 3
#define EDMAC2_IRQ 82
#define EDMAC2_IPR_ADDR INTC_IPRG
#define EDMAC2_IPR_POS 1
#define EDMAC2_PRIORITY 3
/* SIOF */
#define SIOF0_ERI_IRQ 96
#define SIOF0_TXI_IRQ 97
#define SIOF0_RXI_IRQ 98
#define SIOF0_CCI_IRQ 99
#define SIOF0_IPR_ADDR INTC_IPRH
#define SIOF0_IPR_POS 0
#define SIOF0_PRIORITY 7
#define SIOF1_ERI_IRQ 100
#define SIOF1_TXI_IRQ 101
#define SIOF1_RXI_IRQ 102
#define SIOF1_CCI_IRQ 103
#define SIOF1_IPR_ADDR INTC_IPRI
#define SIOF1_IPR_POS 1
#define SIOF1_PRIORITY 7
#endif /* CONFIG_CPU_SUBTYPE_SH7710 */
#if defined(CONFIG_CPU_SUBTYPE_SH7710)
#define PORT_PACR 0xa4050100UL
#define PORT_PBCR 0xa4050102UL
#define PORT_PCCR 0xa4050104UL
#define PORT_PETCR 0xa4050106UL
#define PORT_PADR 0xa4050120UL
#define PORT_PBDR 0xa4050122UL
#define PORT_PCDR 0xa4050124UL
#else
#define PORT_PACR 0xa4000100UL
#define PORT_PBCR 0xa4000102UL
#define PORT_PCCR 0xa4000104UL
@ -506,6 +610,7 @@ extern int ipr_irq_demux(int irq);
#define PORT_PBDR 0xa4000122UL
#define PORT_PCDR 0xa4000124UL
#define PORT_PFDR 0xa400012aUL
#endif
#define IRQ0_IRQ 32
#define IRQ1_IRQ 33
@ -599,6 +704,8 @@ void intc2_add_clear_irq(int irq, int (*fn)(int));
#endif
extern int shmse_irq_demux(int irq);
static inline int generic_irq_demux(int irq)
{
return irq;
@ -614,4 +721,8 @@ static inline int generic_irq_demux(int irq)
#include <asm/irq-sh73180.h>
#endif
#if defined(CONFIG_CPU_SUBTYPE_SH7343)
#include <asm/irq-sh7343.h>
#endif
#endif /* __ASM_SH_IRQ_H */

View file

@ -38,13 +38,15 @@ enum cpu_type {
CPU_SH7604,
/* SH-3 types */
CPU_SH7705, CPU_SH7707, CPU_SH7708, CPU_SH7708S, CPU_SH7708R,
CPU_SH7709, CPU_SH7709A, CPU_SH7729, CPU_SH7300,
CPU_SH7705, CPU_SH7706, CPU_SH7707,
CPU_SH7708, CPU_SH7708S, CPU_SH7708R,
CPU_SH7709, CPU_SH7709A, CPU_SH7710,
CPU_SH7729, CPU_SH7300,
/* SH-4 types */
CPU_SH7750, CPU_SH7750S, CPU_SH7750R, CPU_SH7751, CPU_SH7751R,
CPU_SH7760, CPU_ST40RA, CPU_ST40GX1, CPU_SH4_202, CPU_SH4_501,
CPU_SH73180, CPU_SH7770, CPU_SH7780, CPU_SH7781,
CPU_SH73180, CPU_SH7343, CPU_SH7770, CPU_SH7780, CPU_SH7781,
/* Unknown subtype */
CPU_SH_NONE