Support sleeping until an irq fires, and use where applicable.

[seabios.git] / TODO

diff --git a/TODO b/TODO
index d8d0128a75c19efea7990ea80f2e4214c3c3a522..760360ac4f967fd59a31958f52bd80b9b86bc1d3 100644 (file)
--- a/TODO
+++ b/TODO
@@ -1,30 +1,42 @@
-Find out why ubuntu compiles are failing.  Find work around.
+Add int 0x1589 support.
+
+Review changes committed to coreboot, virtualbox, qemu, kvm, and bochs
+cvs tip.
+  * bochs cvs (20090620):
+    -- hpet, int1589, smbios mem>16GB, mptable on 1 cpu
+  * coreboot (r3348):    (bochs 20060708)
+    -- no noteworthy enhancements
+  * qemu (r6125):        (bochs 20080603)
+    -- acpi hpet table
+  * kvm (1a33292):       (bochs 20081016)
+    -- acpi dsdt changes, e820 vmx pages, setup mtrrs, clear tsc, acpi
+       intsrcovr table, different pci irqs, smbios always uses 16
+       cpus, no acpi ssdt, fadt->gpe0_blk set
+  * virtualbox (r13560): (bochs 20061231)
+    -- lots of mouse changes, logo, scsi/etherboot hooks, int 1589,
+       floppy data rate?, int19 calls post
+
+Audit all sti/cli calls.  Audit all call16 calls to make sure flags is
+setup properly with respect to irqs.
+
+The __call16 code does a long jump to the interrupt trampolines - this
+is unnecessary.
+
+Possibly implement 32bit pcibios support.
 
-Fixup __call16 usage from util.h / rombios32.lds.S
-
-See if it is better to tell gcc that call16 clobbers all registers
-instead of having the code call pushal/popal.
-
-The __call16 code does a long jump to the interrupt handlers - this is
-unnecessary.
-
-Fix makefiles so that they rebuild the required files automatically.
-
-Make sure gdt/idt tables are properly aligned
-
-Cleanup setting of ES on GET/SET_BDA
+Allow one to select adding 32 bit code to 0xf000 or in a separate
+location.
 
-Make sure inline assembly isn't preventing inlining of calling
-functions.
+Support PCIv3 roms?  Add support for PCI "configuration code"
+extensions?  Add support for PCI permanent memory extensions to PMM?
 
-Convert remaining parts of rombios.c to new code.
+Possibly add option to eliminate tsc based delays on emulators.
 
-Convert rombios32 and apm bios stuff to new code.
+Add a kconfig style configuration program instead of requiring users
+to modify config.h.
 
-Allow one to select adding 32 bit code to 0xf000 or in a separate
-location.
+Support usb booting?  Support usb keyboard/mice?
 
-Try generating bios tables at compile time.
+Add a graphical boot splash screen?
 
-Move e820 map generation to post time (just have e820 code copy pre
-made tables back to user).
+Possibly support sending debug information over EHCI debug port.