Files
bootloader/ide/bootloader.atsln
BlackMark 3ce817ea03 ide: the Atmel Studio solution master has, on the libavr port
master carries bootloader.atsln, so main does too. Two projects, because a
.cppproj is one binary at one flag set and this build has hundreds: the stock
328P pureboot loader (USART0 at 115200 on a 16 MHz crystal), and the tsb_asm
tier that occupies the same 512-byte section master's own tsb project targeted.
Both come out byte-identical to the Ninja build — 404 B and 510 B of .text —
in both configurations.

Debug keeps -Os and adds only -gdwarf-4. A loader's section is a correctness
bound, and -Og builds this source to 590 B: the link at 0x7e00 accepts that
without a diagnostic, 78 bytes past flash end, where rcall/rjmp wrap modulo
flash size and the image dies just after activation. Debug info costs no flash,
so the optimisation level stays where correctness needs it.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-07-27 22:15:28 +02:00

29 lines
1.4 KiB
Plaintext

Microsoft Visual Studio Solution File, Format Version 12.00
# Atmel Studio Solution File, Format Version 11.00
VisualStudioVersion = 14.0.23107.0
MinimumVisualStudioVersion = 10.0.40219.1
Project("{E66E83B9-2572-4076-B26E-6BE79FF3018A}") = "pureboot", "pureboot\pureboot.cppproj", "{99067222-32D5-49E3-B4F8-5ABA0F7722B7}"
EndProject
Project("{E66E83B9-2572-4076-B26E-6BE79FF3018A}") = "tsb_asm", "tsb_asm\tsb_asm.cppproj", "{6618D3BE-7EB3-49A2-9113-F128E396FF06}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|AVR = Debug|AVR
Release|AVR = Release|AVR
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{99067222-32D5-49E3-B4F8-5ABA0F7722B7}.Debug|AVR.ActiveCfg = Debug|AVR
{99067222-32D5-49E3-B4F8-5ABA0F7722B7}.Debug|AVR.Build.0 = Debug|AVR
{99067222-32D5-49E3-B4F8-5ABA0F7722B7}.Release|AVR.ActiveCfg = Release|AVR
{99067222-32D5-49E3-B4F8-5ABA0F7722B7}.Release|AVR.Build.0 = Release|AVR
{6618D3BE-7EB3-49A2-9113-F128E396FF06}.Debug|AVR.ActiveCfg = Debug|AVR
{6618D3BE-7EB3-49A2-9113-F128E396FF06}.Debug|AVR.Build.0 = Debug|AVR
{6618D3BE-7EB3-49A2-9113-F128E396FF06}.Release|AVR.ActiveCfg = Release|AVR
{6618D3BE-7EB3-49A2-9113-F128E396FF06}.Release|AVR.Build.0 = Release|AVR
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
EndGlobalSection
EndGlobal