diff options
Diffstat (limited to 'include/hw/riscv')
-rw-r--r-- | include/hw/riscv/sifive_clint.h | 4 | ||||
-rw-r--r-- | include/hw/riscv/sifive_e.h | 5 | ||||
-rw-r--r-- | include/hw/riscv/sifive_u.h | 9 | ||||
-rw-r--r-- | include/hw/riscv/spike.h | 15 | ||||
-rw-r--r-- | include/hw/riscv/virt.h | 17 |
5 files changed, 21 insertions, 29 deletions
diff --git a/include/hw/riscv/sifive_clint.h b/include/hw/riscv/sifive_clint.h index aaa2a58c6e..e2865be1d1 100644 --- a/include/hw/riscv/sifive_clint.h +++ b/include/hw/riscv/sifive_clint.h @@ -47,4 +47,8 @@ enum { SIFIVE_TIME_BASE = 0xBFF8 }; +enum { + SIFIVE_CLINT_TIMEBASE_FREQ = 10000000 +}; + #endif diff --git a/include/hw/riscv/sifive_e.h b/include/hw/riscv/sifive_e.h index 0aebc576c1..12ad6d2ebb 100644 --- a/include/hw/riscv/sifive_e.h +++ b/include/hw/riscv/sifive_e.h @@ -19,11 +19,6 @@ #ifndef HW_SIFIVE_E_H #define HW_SIFIVE_E_H -#define TYPE_SIFIVE_E "riscv.sifive_e" - -#define SIFIVE_E(obj) \ - OBJECT_CHECK(SiFiveEState, (obj), TYPE_SIFIVE_E) - typedef struct SiFiveEState { /*< private >*/ SysBusDevice parent_obj; diff --git a/include/hw/riscv/sifive_u.h b/include/hw/riscv/sifive_u.h index 662e8a1c1a..94a390566e 100644 --- a/include/hw/riscv/sifive_u.h +++ b/include/hw/riscv/sifive_u.h @@ -19,11 +19,6 @@ #ifndef HW_SIFIVE_U_H #define HW_SIFIVE_U_H -#define TYPE_SIFIVE_U "riscv.sifive_u" - -#define SIFIVE_U(obj) \ - OBJECT_CHECK(SiFiveUState, (obj), TYPE_SIFIVE_U) - typedef struct SiFiveUState { /*< private >*/ SysBusDevice parent_obj; @@ -50,6 +45,10 @@ enum { SIFIVE_U_UART1_IRQ = 4 }; +enum { + SIFIVE_U_CLOCK_FREQ = 1000000000 +}; + #define SIFIVE_U_PLIC_HART_CONFIG "MS" #define SIFIVE_U_PLIC_NUM_SOURCES 127 #define SIFIVE_U_PLIC_NUM_PRIORITIES 7 diff --git a/include/hw/riscv/spike.h b/include/hw/riscv/spike.h index cb55a14d30..641b70da67 100644 --- a/include/hw/riscv/spike.h +++ b/include/hw/riscv/spike.h @@ -16,14 +16,8 @@ * this program. If not, see <http://www.gnu.org/licenses/>. */ -#ifndef HW_SPIKE_H -#define HW_SPIKE_H - -#define TYPE_RISCV_SPIKE_V1_09_1_BOARD "riscv.spike_v1_9_1" -#define TYPE_RISCV_SPIKE_V1_10_0_BOARD "riscv.spike_v1_10" - -#define SPIKE(obj) \ - OBJECT_CHECK(SpikeState, (obj), TYPE_RISCV_SPIKE_BOARD) +#ifndef HW_RISCV_SPIKE_H +#define HW_RISCV_SPIKE_H typedef struct { /*< private >*/ @@ -35,13 +29,16 @@ typedef struct { int fdt_size; } SpikeState; - enum { SPIKE_MROM, SPIKE_CLINT, SPIKE_DRAM }; +enum { + SPIKE_CLOCK_FREQ = 1000000000 +}; + #if defined(TARGET_RISCV32) #define SPIKE_V1_09_1_CPU TYPE_RISCV_CPU_RV32GCSU_V1_09_1 #define SPIKE_V1_10_0_CPU TYPE_RISCV_CPU_RV32GCSU_V1_10_0 diff --git a/include/hw/riscv/virt.h b/include/hw/riscv/virt.h index 7525647e63..91163d6cbf 100644 --- a/include/hw/riscv/virt.h +++ b/include/hw/riscv/virt.h @@ -1,5 +1,5 @@ /* - * SiFive VirtIO Board + * QEMU RISC-V VirtIO machine interface * * Copyright (c) 2017 SiFive, Inc. * @@ -16,14 +16,8 @@ * this program. If not, see <http://www.gnu.org/licenses/>. */ -#ifndef HW_VIRT_H -#define HW_VIRT_H - -#define TYPE_RISCV_VIRT_BOARD "riscv.virt" -#define VIRT(obj) \ - OBJECT_CHECK(RISCVVirtState, (obj), TYPE_RISCV_VIRT_BOARD) - -enum { ROM_BASE = 0x1000 }; +#ifndef HW_RISCV_VIRT_H +#define HW_RISCV_VIRT_H typedef struct { /*< private >*/ @@ -47,7 +41,6 @@ enum { VIRT_DRAM }; - enum { UART0_IRQ = 10, VIRTIO_IRQ = 1, /* 1 to 8 */ @@ -55,6 +48,10 @@ enum { VIRTIO_NDEV = 10 }; +enum { + VIRT_CLOCK_FREQ = 1000000000 +}; + #define VIRT_PLIC_HART_CONFIG "MS" #define VIRT_PLIC_NUM_SOURCES 127 #define VIRT_PLIC_NUM_PRIORITIES 7 |