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* ppc/ppc405: Fix bi_pci_enetaddr2 field in U-Boot board informationCédric Le Goater2021-12-171-1/+1
| | | | | | | | | | | The board information for the 405EP first appeared in commit 04f20795ac81 ("Move PowerPC 405 specific definitions into a separate file ...") An Ethernet address is a 6 byte number. Fix that. Signed-off-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20211206103712.1866296-14-clg@kaod.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
* ppc/ppc405: Introduce ppc405_set_default_bootinfo()Cédric Le Goater2021-12-171-1/+1
| | | | | | | | | | This routine is a small helper to cleanup the code. The update of the flash fields were removed because there are not of any use when booting from a Linux kernel image. It should be functionally equivalent. Signed-off-by: Cédric Le Goater <clg@kaod.org> Message-Id: <20211206103712.1866296-11-clg@kaod.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
* ppc/ppc405: Add some address space definitionsCédric Le Goater2021-12-171-0/+7
| | | | | | | Signed-off-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20211206103712.1866296-8-clg@kaod.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
* ppc/ppc405: Change ppc405ep_init() return valueCédric Le Goater2021-12-171-1/+1
| | | | | | | | I will be useful to rework the boot from Linux. Signed-off-by: Cédric Le Goater <clg@kaod.org> Message-Id: <20211206103712.1866296-7-clg@kaod.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
* ppc/ppc405: Drop flag parameter in ppc405_set_bootinfo()Cédric Le Goater2021-12-171-2/+1Star
| | | | | | | | | | | It was introduced in commit b8d3f5d12642 ("Add flags to support PowerPC 405 bootinfos variations.") but since its value has always been set to '1'. Signed-off-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20211206103712.1866296-6-clg@kaod.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
* hw/ppc/ppc405_uc: Drop use of ppcuic_init()Peter Maydell2021-01-191-1/+1
| | | | | | | | | | | | | | | | | | | Switch the ppc405_uc boards to directly creating and configuring the UIC, rather than doing it via the old ppcuic_init() helper function. We retain the API feature of ppc405ep_init() where it passes back something allowing the callers to wire up devices to the UIC if they need to, even though neither of the callsites currently makes use of this ability -- instead of passing back the qemu_irq array we pass back the UIC DeviceState. This fixes a trivial Coverity-detected memory leak where we were leaking the array of IRQs returned by ppcuic_init(). Fixes: Coverity CID 1421922 Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20210108171212.16500-4-peter.maydell@linaro.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
* hw/ppc: Delete unused ppc405cr_init() codePeter Maydell2021-01-191-6/+0Star
| | | | | | | | | | | | The function ppc405cr_init() has apparently been unused since it was added in commit 8ecc7913525ecb in 2007. Remove this dead code, so we don't have to convert it away from using ppcuic_init(). Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20210108171212.16500-3-peter.maydell@linaro.org> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
* ppc4xx: Export ECB and PLB emulationBALATON Zoltan2017-09-081-0/+3
| | | | | | | | | | | | Make these device models available outside ppc405_uc.c for reuse in 460EX emulation. They are left in their current place for now because they are used mostly unchanged and I'm not sure these correctly model the components in 440 SoCs (but they seem to be good enough). These functions could be moved in a subsequent clean up series when this is confirmed. Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
* ppc4xx_i2c: QOMifyBALATON Zoltan2017-09-081-2/+0Star
| | | | | Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
* ppc4xx: Split off 4xx I2C emulation from ppc405_uc to its own fileBALATON Zoltan2017-09-081-0/+2
| | | | | | | | | This device appears in other SoCs as well not just in 405 ones and subsequent patches will modify it, so move it out of ppc405_uc.c in preparation Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
* Remove unused function declarationsLadi Prosek2016-09-151-6/+0Star
| | | | | | | | Unused function declarations were found using a simple gcc plugin and manually verified by grepping the sources. Signed-off-by: Ladi Prosek <lprosek@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
* Clean up header guards that don't match their file nameMarkus Armbruster2016-07-121-3/+3
| | | | | | | | | | | | Header guard symbols should match their file name to make guard collisions less likely. Offenders found with scripts/clean-header-guards.pl -vn. Cleaned up with scripts/clean-header-guards.pl, followed by some renaming of new guard symbols picked by the script to better ones. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Richard Henderson <rth@twiddle.net>
* hw: move private headers to hw/ subdirectories.Paolo Bonzini2013-04-081-0/+81
Many headers are used only in a single directory. These can be kept in hw/. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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