1. 23 Mar, 2013 1 commit
    • Ben Avison's avatar
      Second of a two-part update of HdrSrc. · 726bd695
      Ben Avison authored
      Detail:
        Hdr:System:
        * Hdr:CPU.Arch added to the list of header files included here. This is
          because it's now needed by Hdr:CPU.Generic*.
        Hdr:CPU.Generic*:
        * Reintroduced ARMv2 compatibility to many macros. Should allow a new
          universal boot sequence to be constructed.
        * SCPSR in Generic26 optimised in cases where no PSR bits are preserved.
        * RemovePSRFromReg optimised for 32bit-only builds - becomes a no-op.
        Hdr:Machine.Machine:
        * Reordering of braces so that symbol "HAL" doesn't have to be defined -
          useful for disc builds, which target both HAL and non-HAL machines, so
          the symbol is undefined.
        * Added some comments and an assert about No26bitCode and No32bitCode.
      Admin:
        Update originally from Rob Sprowson, bugfixes and additions and split into
        two parts by me.
      
      Version 2.26. Tagged as 'HdrSrc-2_26'
      726bd695
  2. 27 Jan, 2013 1 commit
    • Ben Avison's avatar
      Rationalisation of Hdr:Machine · 6b8c37eb
      Ben Avison authored
      Detail:
        * Updated comments in 32, All, All32
        * New Machine for IOMD class
        * Phoebe support removed
        * In Hdr:Machine.Machine:
          + Moved the 4 common switches to the top (No32bitCode; No26bitCode;
            NoUnaligned; StrongARM_MSR_bug).
          + Bracketed non 'All' switches, mid term most of these are actually
            kernel private switches, but the HAL kernel still includes a lot of
            pre HAL code so making it tricky to obsolete them in one pass.
          + Bracketed non 'HAL' switches, pending deletion.
          + Bracketed non 'HAL' STB switches, pending deletion.
          + Deleted unused "NewClockChip", "CDVPoduleIRQs", "OldComboSupport",
             "DoPOSTwithoutPowerOn", "M_Phoebe".
          + Moved "HAL32"; "HAL26"; "ROMSizeOffset" to kernel header.
          + Added some comments.
      Admin:
        Changes provided by Sprow
      
      Version 2.24. Tagged as 'HdrSrc-2_24'
      6b8c37eb
  3. 05 Dec, 2012 1 commit
  4. 28 Aug, 2012 1 commit
    • Jeffrey Lee's avatar
      Enable RTCSupport for M_ARM11ZF · d00224ea
      Jeffrey Lee authored
      Detail:
        hdr/Machine/Machine - Enabled RTCSupport for M_ARM11ZF. Required for any IIC-attached RTC on the Raspberry Pi to be picked up by the kernel.
      Admin:
        Untested locally, but reported working by Dave Higton
      
      
      Version 2.14. Tagged as 'HdrSrc-2_14'
      d00224ea
  5. 15 Jul, 2012 1 commit
  6. 16 Feb, 2012 1 commit
    • Jeffrey Lee's avatar
      Add protection against StrongARM conditional MSR CPSR_c bug · 6dfb8d83
      Jeffrey Lee authored
      Detail:
        hdr/Machine/Machine - Add new StrongARM_MSR_bug global that's TRUE when we're targeting a StrongARM-compatible machine type.
        Corrected No26bitCode and No32bitCode comments to say that it's all about whether we're supporting 26/32bit processor modes, not about whether we're targetting 26/32bit only processors
        hdr/CPU/Generic32 - Modify macros to protect against StrongARM MSR bug where appropriate.
      Admin:
        Tested with IOMD softload on StrongARM RiscPC.
        Fixes issue with Maestro crashing due to MSR bug creating a stack imbalance in SoundScheduler.
      
      
      Version 1.96. Tagged as 'HdrSrc-1_96'
      6dfb8d83
  7. 11 Jan, 2012 1 commit
  8. 12 Sep, 2011 1 commit
  9. 04 Jun, 2011 1 commit
    • Jeffrey Lee's avatar
      Update HdrSrc for correct ARM11ZF settings · 2e57ccf9
      Jeffrey Lee authored
      Detail:
        hdr/Machine/Machine - Use VMSAv6 and disable unaligned memory accesses when compiling for ARM11ZF (i.e. ARMv6)
      Admin:
        Tested with S3C6440 ROM build. Untested at runtime.
      
      
      Version 1.83. Tagged as 'HdrSrc-1_83'
      2e57ccf9
  10. 03 Jun, 2011 1 commit
    • Ben Avison's avatar
      Added support for Machine=ARM11ZF · b3bff27a
      Ben Avison authored
      Detail:
        Suitable for ARMv6Z CPUs with VFPv2, e.g. ARM1176JZF-S
      Admin:
        Required by the S3C6410 HAL
      
      Version 1.82. Tagged as 'HdrSrc-1_82'
      b3bff27a
  11. 16 Jan, 2011 1 commit
  12. 15 Jan, 2011 1 commit
    • Jeffrey Lee's avatar
      Merge Cortex branch of HdrSrc into trunk · 934e1a24
      Jeffrey Lee authored
      Detail:
        This should merge all of the Cortex HdrSrc changes into the trunk, so we don't have to worry about OMAP builds breaking each time the trunk HdrSrc changes
      Admin:
        Untested!
      
      
      Version 1.76. Tagged as 'HdrSrc-1_76'
      934e1a24
  13. 14 Jun, 2009 1 commit
    • Ben Avison's avatar
      Added support for machine-neutral builds · c8aa9b4a
      Ben Avison authored
      Detail:
        For use when building binaries which must run on a wide range of ARM
        architectures - typically used by disc builds rather than rom builds.
        Use Machine=All to target all machines, or Machine=All32 for any
        architecture from v3 (ARM600) upwards.
      Admin:
        Tested in a BuildHost build.
      
      Version 1.69. Tagged as 'HdrSrc-1_69'
      c8aa9b4a
  14. 17 May, 2009 1 commit
    • Ben Avison's avatar
      Another change required on the trunk of HdrSrc · b9489b71
      Ben Avison authored
      Detail:
        Added NoUnaligned flag to Hdr:Machine:Machine to aid with debugging of
        unaligned loads.
      Admin:
        Various other modules will shortly start checking this flag to decide
        whether to enable unaligned loads on ARMv6/v7.
      
      Since I've only just committed 1.68, I'll reapply the tag at this revision.
      
      Version 1.68. Not tagged
      b9489b71
  15. 22 Dec, 2008 1 commit
  16. 21 Mar, 2008 1 commit