benmezger

$ make CC=/Users/benmezger/Downloads/riscv64-unknown-elf-gcc-8.3.0-2019.08.0-x86_64-apple-darwin/bin/riscv64-unknown-elf-gcc DEBUG=1
rm -r -f kernel
riscv64-unknown-elf-gcc -march=rv64imafdc -mcmodel=medany -mabi=lp64d -DRISCV_ARCH -O0 -lgcc -I./include/ -g -DDEBUG -Wl,--gc-sections -nostartfiles -nodefaultlibs -Wl,-T,riscv64-virt.ld src/init.c src/string.c src/ftd.c src/kmain.c src/arch/riscv/cpu.c src/arch/riscv/entry.S src/arch/riscv/trap.c src/arch/riscv/crt0.S -o kernel

/Users/benmezger/Downloads/riscv64-unknown-elf-gcc-8.3.0-2019.08.0-x86_64-apple-darwin/bin/../lib/gcc/riscv64-unknown-elf/8.3.0/../../../../riscv64-unknown-elf/bin/ld: /var/folders/cm/0ds487q92074nx51t2sdt2lr0000gp/T//ccsL9Mg2.o: in function `_scan_fdt':
/Users/benmezger/workspace/new-kernel/src/ftd.c:29: undefined reference to `__bswapsi2'
/Users/benmezger/Downloads/riscv64-unknown-elf-gcc-8.3.0-2019.08.0-x86_64-apple-darwin/bin/../lib/gcc/riscv64-unknown-elf/8.3.0/../../../../riscv64-unknown-elf/bin/ld: /var/folders/cm/0ds487q92074nx51

benmezger

/* Move section to .init that is allocatable and executable. */
.section .init, "ax"
.align 2
.global _start

_start:
    .cfi_startproc
    .cfi_undefined ra

    .option push

benmezger

workspace/bands/src ∙ go build cmd/main.go                                                                                                                                               130 ↵
cmd/main.go:6:2: cannot find package "internal/bands" in any of:
        /usr/local/opt/go/libexec/src/internal/bands (from $GOROOT)
        /Users/benmezger/workspace/go/src/internal/bands (from $GOPATH)

benmezger

$ go build ./internal/bands                                                                                                                  
internal/bands/bands.go:5:2: module github.com/go-chi/chi@latest found (v4.0.2+incompatible), but does not contain package github.com/go-chi/chi/render
internal/bands/bands.go:6:2: malformed module path "internal/io": missing dot in first path element

benmezger

data:image/png;base64,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

benmezger

void
switch_to_process(process_t *proc)
{
	/* Set the entry point in MEPC */
	asm volatile("csrw mepc, %0" ::"r"(proc->entrypoint));

	asm volatile("mv ra, %0" ::"r"(proc->regf->ra));
	asm volatile("mv sp, %0" ::"r"(proc->regf->sp));
	asm volatile("mv a0, %0" ::"r"(proc));

benmezger

Debugger entered--Lisp error: (file-error "https://elpa.gnu.org/packages/archive-contents" "Bad Request")
  signal(file-error ("https://elpa.gnu.org/packages/archive-contents" "Bad Request"))
  package--download-one-archive(("gnu" . "https://elpa.gnu.org/packages/") "archive-contents" nil)
  package--download-and-read-archives(nil)
  package-refresh-contents()
  (if (packages-installed-p) nil (message "%s" "Emacs is now refreshing its package database...") (package-refresh-contents) (message "%s" " done.") (let ((--dolist-tail-- required-packages) p) (while --dolist-tail-- (setq p (car --dolist-tail--)) (if (not (package-installed-p p)) (progn (package-install p))) (setq --dolist-tail-- (cdr --dolist-tail--)))))
  eval-buffer(#<buffer  *load*-303192> nil "/Users/benmezger/.emacs.d/packages.el" nil t)  ; Reading at buffer position 2086
  load-with-code-conversion("/Users/benmezger/.emacs.d/packages.el" "/Users/benmezger/.emacs.d/packages.el" nil nil)
  load("~/.emacs.d/packages.el")
  eval-buffer(#<buffer  *lo

benmezger

Warning (initialization): An error occurred while loading ‘/Users/benmezger/.emacs.d/init.el’:

error: Package ‘undo-tree-0.6.3’ is unavailable

To ensure normal operation, you should investigate and remove the
cause of the error in your initialization file.  Start Emacs with
the ‘--debug-init’ option to view a complete error backtrace.

benmezger

PROGRAM = main
#############################################################
# Makefile Arguments
#############################################################

# BSP_DIR sets the path to the target-specific board support package.
BSP_DIR ?= $(abspath bsp)
# SRC_DIR sets the path to the program source directory
SRC_DIR ?= $(abspath kernel)

benmezger

import sys                                                                                               
import time                                                                                              
import dis                                                                                               
import cProfile                                                                                          
import pstats                                                                                            
                                                                                                         
try:                                                                                                     
    from django.conf import settings                                                                     
    is_django = True                                                                                     
except ImportError: