From ae5f878d6acadabaa671a7a30b87e16eb1d718a7 Mon Sep 17 00:00:00 2001 From: Megan Wachs Date: Wed, 30 Nov 2016 10:55:18 -0800 Subject: Bump Everything to Match new Freedom Repo (#8) * Bump tool versions * Use version of OpenOCD which can load programs into flash * Bump OpenOCD to Handle ISSI Flash Programming * Update Header files * add initial support for hifive1 * add dhrystone * add clock helper functions * add openocd cfg file * Demo_GPIO checkpoint -- compiles and runs but no blinky LEDs * Remove riscv-tests submodule * Remove FPGA files, as they are no longer relevant to this Repository * Add openocd_upload script * Add Pinmux Mappings Adding the pinmux mappings to the Platform Header * Add IOF Mappings to platform header * Re-order the IOF Mapping declarations * Add more useful things to platform headers * Get GPIO Demo working again (except interrupts aren't working) * Update README with more OS packages needed A bare ubuntu-16.04.1-server installation could not run `make tools` without these packages. * bump openocd to get SCKDIV fix * Remove duplicated help text for run_debug target * Add package to README that is needed for openocd build Without this package I was seeing two different failures like below when running `make tools`. /home/scottj/freedom-e-sdk/openocd/configure: line 4533: syntax error near unexpected token `0.23' /home/scottj/freedom-e-sdk/openocd/configure: line 4533: `PKG_PROG_PKG_CONFIG(0.23)' Makefile:70: recipe for target '/home/scottj/freedom-e-sdk/toolchain/bin/openocd' failed make: *** [/home/scottj/freedom-e-sdk/toolchain/bin/openocd] Error 2 ... or ... + autoconf configure.ac:12: error: possibly undefined macro: AC_MSG_WARN If this token and others are legitimate, please use m4_pattern_allow. See the Autoconf documentation. configure.ac:240: error: possibly undefined macro: AC_MSG_NOTICE configure.ac:342: error: possibly undefined macro: AC_DEFINE Makefile:70: recipe for target '/home/scottj/freedom-e-sdk/toolchain/bin/openocd' failed make: *** [/home/scottj/freedom-e-sdk/toolchain/bin/openocd] Error 1 * Bump OpenOCD to not overwrite SCKDIV when flashing * Roll back CoreMark --- software/shared/drivers_sifive/plic.h | 70 ----------------------------------- 1 file changed, 70 deletions(-) delete mode 100644 software/shared/drivers_sifive/plic.h (limited to 'software/shared/drivers_sifive/plic.h') diff --git a/software/shared/drivers_sifive/plic.h b/software/shared/drivers_sifive/plic.h deleted file mode 100644 index 14118a5..0000000 --- a/software/shared/drivers_sifive/plic.h +++ /dev/null @@ -1,70 +0,0 @@ -// See LICENSE for license details. - -#ifndef PLIC_H -#define PLIC_H - -#include -#include -#include -#include - - -#include "encoding.h" - -// 32 bits per source -#define PLIC_PRIORITY_OFFSET 0x0000UL -#define PLIC_PRIORITY_SHIFT_PER_SOURCE 2 -// 1 bit per source (1 address) -#define PLIC_PENDING_OFFSET 0x1000UL -#define PLIC_PENDING_SHIFT_PER_SOURCE 0 - -//0x80 per target -#define PLIC_ENABLE_OFFSET 0x2000UL -#define PLIC_ENABLE_SHIFT_PER_TARGET 7 - - -#define PLIC_THRESHOLD_OFFSET 0x200000UL -#define PLIC_CLAIM_OFFSET 0x200004UL -#define PLIC_THRESHOLD_SHIFT_PER_TARGET 12 -#define PLIC_CLAIM_SHIFT_PER_TARGET 12 - -#define PLIC_MAX_SOURCE 1023 -#define PLIC_SOURCE_MASK 0x3FF - -#define PLIC_MAX_TARGET 15871 -#define PLIC_TARGET_MASK 0x3FFF - - -typedef struct __plic_instance_t -{ - uintptr_t base_addr; - - uint32_t num_sources; - uint32_t num_priorities; - -} plic_instance_t; - -typedef uint32_t plic_source; -typedef uint32_t plic_priority; -typedef uint32_t plic_threshold; - -void PLIC_init ( - plic_instance_t * this_plic, - uintptr_t base_addr, - uint32_t num_sources, - uint32_t num_priorities - ); - -void PLIC_enable_interrupt (plic_instance_t * this_plic, plic_source source); - -void PLIC_disable_interrupt (plic_instance_t * this_plic, plic_source source); - -void PLIC_set_priority (plic_instance_t * this_plic, plic_source source, plic_priority priority); - -plic_source PLIC_claim_interrupt(plic_instance_t * this_plic); - -void PLIC_complete_interrupt(plic_instance_t * this_plic, plic_source source); - -void PLIC_set_threshold(plic_instance_t * this_plic, plic_threshold threshold); - -#endif -- cgit v1.2.1-18-gbd029