From c5dd42c68d030a356c85bb8d174296b4f2df615d Mon Sep 17 00:00:00 2001 From: Nathaniel Graff Date: Tue, 21 May 2019 10:55:10 -0700 Subject: Update BSPs Signed-off-by: Nathaniel Graff --- bsp/coreip-e21-rtl/metal-inline.h | 8 ++------ bsp/coreip-e21-rtl/metal-platform.h | 7 +------ bsp/coreip-e21-rtl/metal.default.lds | 2 +- bsp/coreip-e21-rtl/metal.h | 17 +++++++++++++---- bsp/coreip-e21-rtl/metal.ramrodata.lds | 2 +- bsp/coreip-e21-rtl/metal.scratchpad.lds | 2 +- bsp/coreip-e21-rtl/settings.mk | 2 +- 7 files changed, 20 insertions(+), 20 deletions(-) (limited to 'bsp/coreip-e21-rtl') diff --git a/bsp/coreip-e21-rtl/metal-inline.h b/bsp/coreip-e21-rtl/metal-inline.h index a117144..9c4c7ef 100644 --- a/bsp/coreip-e21-rtl/metal-inline.h +++ b/bsp/coreip-e21-rtl/metal-inline.h @@ -1,7 +1,7 @@ /* Copyright 2019 SiFive, Inc */ /* SPDX-License-Identifier: Apache-2.0 */ /* ----------------------------------- */ -/* [XXXXX] 20-05-2019 14-26-10 */ +/* [XXXXX] 21-05-2019 10-54-34 */ /* ----------------------------------- */ #ifndef ASSEMBLY @@ -24,6 +24,7 @@ /* --------------------- cpu ------------ */ extern inline int __metal_driver_cpu_timebase(struct metal_cpu *cpu); extern inline struct metal_interrupt * __metal_driver_cpu_interrupt_controller(struct metal_cpu *cpu); +extern inline int __metal_driver_cpu_num_pmp_regions(struct metal_cpu *cpu); /* --------------------- sifive_plic0 ------------ */ @@ -131,11 +132,6 @@ struct __metal_driver_riscv_cpu_intc __metal_dt_cpu_0_interrupt_controller = { .init_done = 0, }; -/* From pmp@0 */ -struct metal_pmp __metal_dt_pmp_0 = { - .num_regions = METAL_RISCV_PMP_0_NUM_REGIONS, -}; - /* From interrupt_controller@2000000 */ struct __metal_driver_sifive_clic0 __metal_dt_interrupt_controller_2000000 = { .controller.vtable = &__metal_driver_vtable_sifive_clic0.clic_vtable, diff --git a/bsp/coreip-e21-rtl/metal-platform.h b/bsp/coreip-e21-rtl/metal-platform.h index baf85fc..7069709 100644 --- a/bsp/coreip-e21-rtl/metal-platform.h +++ b/bsp/coreip-e21-rtl/metal-platform.h @@ -1,17 +1,12 @@ /* Copyright 2019 SiFive, Inc */ /* SPDX-License-Identifier: Apache-2.0 */ /* ----------------------------------- */ -/* [XXXXX] 20-05-2019 14-26-10 */ +/* [XXXXX] 21-05-2019 10-54-34 */ /* ----------------------------------- */ #ifndef COREIP_E21_RTL__METAL_PLATFORM_H #define COREIP_E21_RTL__METAL_PLATFORM_H -/* From pmp@0 */ -#define METAL_RISCV_PMP_0_NUM_REGIONS 8UL - -#define METAL_RISCV_PMP - /* From interrupt_controller@2000000 */ #define METAL_SIFIVE_CLIC0_2000000_BASE_ADDRESS 33554432UL #define METAL_SIFIVE_CLIC0_0_BASE_ADDRESS 33554432UL diff --git a/bsp/coreip-e21-rtl/metal.default.lds b/bsp/coreip-e21-rtl/metal.default.lds index d021e81..b1c05ca 100644 --- a/bsp/coreip-e21-rtl/metal.default.lds +++ b/bsp/coreip-e21-rtl/metal.default.lds @@ -1,7 +1,7 @@ /* Copyright 2019 SiFive, Inc */ /* SPDX-License-Identifier: Apache-2.0 */ /* ----------------------------------- */ -/* [XXXXX] 20-05-2019 14-26-10 */ +/* [XXXXX] 21-05-2019 10-54-34 */ /* ----------------------------------- */ OUTPUT_ARCH("riscv") diff --git a/bsp/coreip-e21-rtl/metal.h b/bsp/coreip-e21-rtl/metal.h index 38b19a4..1c46492 100644 --- a/bsp/coreip-e21-rtl/metal.h +++ b/bsp/coreip-e21-rtl/metal.h @@ -1,7 +1,7 @@ /* Copyright 2019 SiFive, Inc */ /* SPDX-License-Identifier: Apache-2.0 */ /* ----------------------------------- */ -/* [XXXXX] 20-05-2019 14-26-10 */ +/* [XXXXX] 21-05-2019 10-54-34 */ /* ----------------------------------- */ #ifndef ASSEMBLY @@ -80,7 +80,7 @@ struct __metal_driver_cpu __metal_dt_cpu_0; struct __metal_driver_riscv_cpu_intc __metal_dt_cpu_0_interrupt_controller; -struct metal_pmp __metal_dt_pmp_0; +struct metal_pmp __metal_dt_pmp; /* From interrupt_controller@2000000 */ struct __metal_driver_sifive_clic0 __metal_dt_interrupt_controller_2000000; @@ -123,6 +123,16 @@ static inline struct metal_interrupt * __metal_driver_cpu_interrupt_controller(s } } +static inline int __metal_driver_cpu_num_pmp_regions(struct metal_cpu *cpu) +{ + if ((uintptr_t)cpu == (uintptr_t)&__metal_dt_cpu_0) { + return 4; + } + else { + return 0; + } +} + /* --------------------- sifive_plic0 ------------ */ @@ -694,8 +704,7 @@ asm (".weak __metal_cpu_table"); struct __metal_driver_cpu *__metal_cpu_table[] = { &__metal_dt_cpu_0}; -/* From pmp@0 */ -#define __METAL_DT_PMP_HANDLE (&__metal_dt_pmp_0) +#define __METAL_DT_PMP_HANDLE (&__metal_dt_pmp) /* From interrupt_controller@2000000 */ #define __METAL_DT_SIFIVE_CLIC0_HANDLE (&__metal_dt_interrupt_controller_2000000.controller) diff --git a/bsp/coreip-e21-rtl/metal.ramrodata.lds b/bsp/coreip-e21-rtl/metal.ramrodata.lds index 199cc1f..59bfadc 100644 --- a/bsp/coreip-e21-rtl/metal.ramrodata.lds +++ b/bsp/coreip-e21-rtl/metal.ramrodata.lds @@ -1,7 +1,7 @@ /* Copyright 2019 SiFive, Inc */ /* SPDX-License-Identifier: Apache-2.0 */ /* ----------------------------------- */ -/* [XXXXX] 20-05-2019 14-26-10 */ +/* [XXXXX] 21-05-2019 10-54-34 */ /* ----------------------------------- */ OUTPUT_ARCH("riscv") diff --git a/bsp/coreip-e21-rtl/metal.scratchpad.lds b/bsp/coreip-e21-rtl/metal.scratchpad.lds index 8bea50d..ccd53eb 100644 --- a/bsp/coreip-e21-rtl/metal.scratchpad.lds +++ b/bsp/coreip-e21-rtl/metal.scratchpad.lds @@ -1,7 +1,7 @@ /* Copyright 2019 SiFive, Inc */ /* SPDX-License-Identifier: Apache-2.0 */ /* ----------------------------------- */ -/* [XXXXX] 20-05-2019 14-26-10 */ +/* [XXXXX] 21-05-2019 10-54-34 */ /* ----------------------------------- */ OUTPUT_ARCH("riscv") diff --git a/bsp/coreip-e21-rtl/settings.mk b/bsp/coreip-e21-rtl/settings.mk index bb8d89a..85e5a58 100644 --- a/bsp/coreip-e21-rtl/settings.mk +++ b/bsp/coreip-e21-rtl/settings.mk @@ -1,7 +1,7 @@ # Copyright 2019 SiFive, Inc # # SPDX-License-Identifier: Apache-2.0 # # ----------------------------------- # -# [XXXXX] 20-05-2019 14-26-10 # +# [XXXXX] 21-05-2019 10-54-34 # # ----------------------------------- # RISCV_ARCH=rv32imac -- cgit v1.2.3