sdcc binaries (patched) for GBDK-2020 4.5.0

For: GBDK-2020 4.5.0

Versions

• Version for SDCC binaries: 15267 (SDCC 4.5.0+)
  • Built at: 11d1f65 sdcc_4.5.0__backport_patches

Changes

Changes vs GBDK 4.4.0:

• Patch: Backport sdcc comit 15614 codegen fix
• Patch: Add dataseg pragma for z80/sm83
• Patch: Add sm83 sfr export and area output, sfr into HRAM area instead of RSEG
• Build: option to use patches from repo (new default)
• Build: macos-13 runner to macos-15-intel
• Build: MacOS: Use boost from Homebrew again

Patches:

• Patches are now stored in the gbdk-sdcc repo itself under Patches
  • https://github.com/gbdk-2020/gbdk-2020-sdcc/tree/sdcc_4.5.0__backport_patches/Patches

Dependencies:

• https://github.com/gbdk-2020/gbdk-2020-sdcc/releases/tag/sdcc-extras

Building SDCC from source:

Use the Build SDCC for GBDK github workflow on MacOS, Linux, and Cross builds for Win32 and Win64 using Linux at commit tag sdcc-patched-gbdk-4.5.0

sdcc binaries (patched) for GBDK-2020 4.4.0

For: GBDK-2020 4.4.0

Versions

• Version for SDCC binaries: 15224 15242 15267 (SDCC 4.5.0+)

Changes

Changes vs 4.3.0:

• Suppress .lst missing .o errors/warnings
• Warn instead of error on mis-matched object file o-line compiler/assembler settings
  See Patches section for link with details.

Patches:

• Patches are now in ordered, individualized format instead of single tarball
  See "GBDK-2020 4.4.0" in the Patches release:
• https://github.com/gbdk-2020/gbdk-2020-sdcc/releases/tag/patches

Dependencies:

• https://github.com/gbdk-2020/gbdk-2020-sdcc/releases/tag/sdcc-extras

Building SDCC from source:

Use the Build SDCC for GBDK github workflow on MacOS, Linux, and Cross builds for Win32 and Win64 using Linux at commit tag sdcc-patched-gbdk-4.4.0

gbdk-sdcc-next

Pre-release builds of GBDK-SDCC

For development purposes, not officially supported

• SDCC @ 15267 w/gbdk patches + dataseg pragma patch for z80/sm83
• ~~SDCC @ ~4.5.5 15614 w/gbdk patches + dataseg pragma and sfr (export + emit area) for z80/sm83~~
• SDCC @ 15267 w/gbdk patches + dataseg pragma and sfr (export + emit area) for z80/sm83
  • Built at: 11d1f65 sdcc_4.5.0__backport_patches
• SDCC @ 15267 w/gbdk patches + peeprule 18e off for sm83
  • Built at: f2ce960 sdcc_4.5.0__backport_patches

Now also posted:

• SDCC @ 16561 w/gbdk patches
  • Built at: cf128c1 sdcc_4.6.0.rc1

sdcc binaries (patched) for GBDK-2020 4.3.0

For: GBDK-2020 4.3.0

Versions

• Version for SDCC binaries: 14635 14878 14650

Changes

Changes vs 4.2.0: Added NES overlay function decorator, fixed sdld errors when missing .lst files
See Patches section for link with details.
Adds Apple Silicon support (@chrismaltby)

Patches:

See "GBDK-2020 4.3.0" in the Patches release:

• https://github.com/gbdk-2020/gbdk-2020-sdcc/releases/tag/patches

Dependencies:

• https://github.com/gbdk-2020/gbdk-2020-sdcc/releases/tag/sdcc-extras

Building SDCC from source:

Use the Build SDCC for GBDK github workflow on MacOS, Linux, and Cross builds for Win32 and Win64 using Linux at commit 4fb514b c46b607 + 14650

sdcc binaries (patched) for GBDK-2020 4.2.0

For: GBDK-2020 4.2.0

Versions

• Version for SDCC binaries: 14228

Changes

Changes vs 4.1.1: Previously just sdldz80 was patched, now more parts of SDCC are patched to enable NES banking support. See Patches section for link with details.

Patches:

See "GBDK-2020 4.2.0" in the Patches release:

• https://github.com/gbdk-2020/gbdk-2020-sdcc/releases/tag/patches

Dependencies:

• https://github.com/gbdk-2020/gbdk-2020-sdcc/releases/tag/sdcc-extras

Building SDCC from source:

See the github workflow for building this version on MacOS, Linux, and Cross builds for Win32 and Win64 using Linux:

• https://github.com/gbdk-2020/gbdk-2020-sdcc/tree/666e1a059b07356d0f87fcde79e674d90400c67a/.github/workflows
• https://github.com/gbdk-2020/gbdk-2020-sdcc/tree/4d0f34dab9dcf6519a86c82483f404094866eb41/.github/workflows

sdcc-13350 binaries (patched) for GBDK-2020 4.1.0

For: GBDK-2020 4.1.0

Versions

• Version for unpatched SDCC binaries: 13350
• Version for patched SDCC binaries: 12539

Changes

Changes vs 4.0.6 are that only sdldz80 is patched, all other changes have been merged upstream.

Patches:

• sdldz80: sms/gg address translation - https://sourceforge.net/p/sdcc/patches/396/

Other Notes:

The linux port is not a SDCC project built snapshot. Instead it is built on Ubuntu 16.04 due to reduced GLIBC compatibility issues in more recent SDCC project snapshot builds.

# Building SDCC from source on Ubuntu 16.04 VM (for better GLIBC compatibility)

## Dependencies
sudo apt-get install flex bison
sudo apt install libboost-dev
sudo apt-get install texinfo
sudo apt install zlib1g
sudo apt install zlib1g-dev


# Build (For future may want to explicitly enable the 6500/6502 port)
mkdir sdcc
cd sdcc
wget https://sourceforge.net/code-snapshots/svn/s/sd/sdcc/code/sdcc-code-r13350-trunk.zip
unzip https://sourceforge.net/code-snapshots/svn/s/sd/sdcc/code/sdcc-code-r13350-trunk.zip
cd sdcc-code-r13350-trunk/sdcc
./configure \
  --enable-gbz80-port \
  --enable-z80-port \
  --disable-mcs51-port \
  --disable-z180-port \
  --disable-r2k-port \
  --disable-r2ka-port \
  --disable-r3ka-port \
  --disable-tlcs90-port \
  --disable-ez80_z80-port \
  --disable-z80n-port \
  --disable-ds390-port \
  --disable-ds400-port \
  --disable-pic14-port \
  --disable-pic16-port \
  --disable-hc08-port \
  --disable-s08-port \
  --disable-stm8-port \
  --disable-pdk13-port \
  --disable-pdk14-port \
  --disable-pdk15-port \
  --disable-ucsim \
  --disable-doc \
make
cd sdcc
strip *

sdcc-12539 binaries (patched) for GBDK-2020 4.0.6

For: GBDK-2020 4.0.6

Changes vs 4.0.5 are the -yN flag for makebin, which LCC begins using by default

Pending:

• Fix for truncated .noi to .sym conversion: https://sourceforge.net/p/sdcc/patches/400/

Patches:

• makebin (for gbz80) : Adds -yN flag to turn off forced GB logo copy - https://sourceforge.net/p/sdcc/patches/395/
• sdldz80: sms/gg address translation - https://sourceforge.net/p/sdcc/patches/396/
• sdcc -mz80: allow -bo -ba switches (Linux & macOS only, not available in Windows sdcc.exe)
• sdasz80: support for .incbin directive - https://sourceforge.net/p/sdcc/patches/398/
• sdasz80 and sdasgb: patched for macOS macro symbol 80 character overflow (for bgb_debug) - https://sourceforge.net/p/sdcc/bugs/3277/

(osx build is: 12548 for official binaries, 12539 for patched)

sdcc-12539 compiler source unpatched

Un-patched snapshot of the SDCC source tree at 12539

You can apply the GBDK-2020 SDCC patches to this and then build it.

You can also generate a snapshort directly at the SDCC SourceForge website:

Go to this URL and then click the "Get Snapshot" link:
https://sourceforge.net/p/sdcc/code/12539/tree/trunk/

SDCC Extras (Windows dependency DLLs, etc)

SDCC 4.3

• Windows 32 Bit: sdcc-4.3-win32-dlls.zip
• Windows 64 Bit: sdcc-4.3-win64-dlls.zip
• macOS: sdcc-4.3-macos-cc1-14110.tar.gz

SDCC 4.5 (GBDK 4.4.0 / 4.5.0)

• Windows 32 Bit: sdcc-4.5-win32-dlls.zip
• Windows 64 Bit: sdcc-4.5-win64-dlls.zip
• macOS: sdcc-4.5-macos-cc1-15224.tar.gz

sdcc-13911 binaries (patched) for GBDK-2020 4.2.0 Prerelease

For: GBDK-2020 4.2.0

Versions

• Version for patched and unpatched SDCC binaries: 13911

Changes

Only sdldz80 is patched, all other changes have been merged upstream.

Patches:

• sdldz80: sms/gg address translation - https://sourceforge.net/p/sdcc/patches/396/

Other Notes:

The linux port is not a SDCC project built snapshot. Instead it is built on Ubuntu 16.04 due to reduced GLIBC compatibility issues in more recent SDCC project snapshot builds.

# Building SDCC from source on Ubuntu 16.04 VM (for better GLIBC compatibility)

## Dependencies
sudo apt-get install flex bison
sudo apt install libboost-dev
sudo apt-get install texinfo
sudo apt install zlib1g
sudo apt install zlib1g-dev


# Build (For future may want to explicitly enable the 6500/6502 port)
mkdir sdcc
cd sdcc
wget https://sourceforge.net/code-snapshots/svn/s/sd/sdcc/code/sdcc-code-r13911-trunk.zip
unzip sdcc-code-r13911-trunk.zip
cd sdcc-code-r13911-trunk/sdcc
./configure \
  --enable-sdcdb \
  --enable-gbz80-port \
  --enable-z80-port \
  --disable-mcs51-port \
  --disable-z180-port \
  --disable-r2k-port \
  --disable-r2ka-port \
  --disable-r3ka-port \
  --disable-tlcs90-port \
  --disable-ez80_z80-port \
  --disable-z80n-port \
  --disable-ds390-port \
  --disable-ds400-port \
  --disable-pic14-port \
  --disable-pic16-port \
  --disable-hc08-port \
  --disable-s08-port \
  --disable-stm8-port \
  --disable-pdk13-port \
  --disable-pdk14-port \
  --disable-pdk15-port \
  --disable-ucsim \
  --disable-doc

wget https://sourceforge.net/p/sdcc/patches/396/attachment/sdldz80-sms-virtual-address.patch
patch -p1 < sdldz80-sms-virtual-address.patch

make

# copy some files that are now linked to instead from bin
cp support/sdbinutils/binutils/sdar bin/sdar
cp support/cpp/gcc/cpp bin/sdcpp
cp src/sdcc bin/sdcc
cp support/sdbinutils/binutils/sdnm bin/sdnm
cp support/sdbinutils/binutils/sdobjcopy bin/sdobjcopy
cp support/sdbinutils/binutils/sdranlib bin/sdranlib
cp support/cpp/gcc/cc1 bin/cc1

# Strip the binaries
strip bin/*