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| author | Kartik K. Agaram <vc@akkartik.com> | 2021-04-25 15:56:34 -0700 |
|---|---|---|
| committer | Kartik K. Agaram <vc@akkartik.com> | 2021-04-25 15:56:34 -0700 |
| commit | 22a95bd813c284af582cac59a6ee490e2a0d4665 (patch) | |
| tree | 166d4f60badd62bdddd6a6ccbee260d5875a07da /shell/README.md | |
| parent | 8185a605c6cf1995477954aa7868785e770f1c69 (diff) | |
| download | mu-22a95bd813c284af582cac59a6ee490e2a0d4665.tar.gz | |
expand memory to 2GB
It requires more than 1GB to fill the screen with a chessboard pattern using the definition in shell/iterative-definitions.limg. I also speed up the chessboard program by clearing the screen up front and then only rendering the white pixels.
Diffstat (limited to 'shell/README.md')
| -rw-r--r-- | shell/README.md | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/shell/README.md b/shell/README.md index 20dc3615..2f6d6bd0 100644 --- a/shell/README.md +++ b/shell/README.md @@ -9,11 +9,11 @@ $ ./translate shell/*.mu # generates code.img 2. Run it: ```sh -$ qemu-system-i386 code.img +$ qemu-system-i386 -m 2G code.img ``` or: ``` -$ bochs -f bochsrc +$ bochs -f bochsrc # _much_ slower ``` To save typing in a large s-expression, create a secondary disk for data: @@ -34,7 +34,7 @@ $ cat iterative-definitions.limg |dd of=data.img conv=notrunc Now run with both code and data disks: ```sh -$ qemu-system-i386 -hda code.img -hdb data.img +$ qemu-system-i386 -m 2G -hda code.img -hdb data.img ``` or: ``` @@ -58,7 +58,7 @@ may speed up emulation: As a complete example, here's the command I typically use on Linux: ``` -$ qemu-system-i386 -enable-kvm -hda code.img -hdb data.img +$ qemu-system-i386 -m 2G -enable-kvm -hda code.img -hdb data.img ``` *Known issues* |